{"id":4669,"date":"2026-04-20T11:51:31","date_gmt":"2026-04-20T03:51:31","guid":{"rendered":"https:\/\/www.tashells.com\/?p=4669"},"modified":"2026-04-20T12:00:46","modified_gmt":"2026-04-20T04:00:46","slug":"tws-earbuds-manufacturing-process-explained","status":"publish","type":"post","link":"https:\/\/www.tashells.com\/fr\/2026\/04\/20\/tws-earbuds-manufacturing-process-explained\/","title":{"rendered":"Explication du processus de fabrication des \u00e9couteurs TWS"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-post\" data-elementor-id=\"4669\" class=\"elementor elementor-4669\">\n\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-542b0864 e-flex e-con-boxed e-con e-parent\" data-id=\"542b0864\" data-element_type=\"container\" data-settings=\"{&quot;content_width&quot;:&quot;boxed&quot;}\" data-core-v316-plus=\"true\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-6f19e8c9 e-con-full e-flex e-con e-child\" data-id=\"6f19e8c9\" data-element_type=\"container\" data-settings=\"{&quot;content_width&quot;:&quot;full&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-58f90100 elementor-widget elementor-widget-text-editor\" data-id=\"58f90100\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<style>\/*! elementor - v3.17.0 - 08-11-2023 *\/\n.elementor-widget-text-editor.elementor-drop-cap-view-stacked .elementor-drop-cap{background-color:#69727d;color:#fff}.elementor-widget-text-editor.elementor-drop-cap-view-framed .elementor-drop-cap{color:#69727d;border:3px solid;background-color:transparent}.elementor-widget-text-editor:not(.elementor-drop-cap-view-default) .elementor-drop-cap{margin-top:8px}.elementor-widget-text-editor:not(.elementor-drop-cap-view-default) .elementor-drop-cap-letter{width:1em;height:1em}.elementor-widget-text-editor .elementor-drop-cap{float:left;text-align:center;line-height:1;font-size:50px}.elementor-widget-text-editor .elementor-drop-cap-letter{display:inline-block}<\/style>\t\t\t\t<p data-start=\"47\" data-end=\"437\">True Wireless Stereo (TWS) earbuds have become one of the fastest-growing segments in consumer electronics. From budget models to premium <a href=\"https:\/\/www.tashells.com\/product-category\/anc-earbuds-manufacturer\/\"><strong>ANC earbuds<\/strong><\/a>, every product on the market goes through a highly structured manufacturing process. Understanding this process is especially important for brands, importers, and wholesalers who want to ensure product quality, consistency, and scalability.<\/p><p data-start=\"439\" data-end=\"551\">In this guide, we\u2019ll walk through the complete <a href=\"https:\/\/www.tashells.com\/product-category\/tws-earbuds\/\"><strong>TWS earbuds<\/strong><\/a> manufacturing process\u2014from concept to final shipment.<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-7dbfb85b e-con-full e-flex e-con e-child\" data-id=\"7dbfb85b\" data-element_type=\"container\" data-settings=\"{&quot;content_width&quot;:&quot;full&quot;}\">\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-7d776380 e-flex e-con-boxed e-con e-parent\" data-id=\"7d776380\" data-element_type=\"container\" data-settings=\"{&quot;content_width&quot;:&quot;boxed&quot;}\" data-core-v316-plus=\"true\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-1777159f elementor-widget elementor-widget-image\" data-id=\"1777159f\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<style>\/*! elementor - v3.17.0 - 08-11-2023 *\/\n.elementor-widget-image{text-align:center}.elementor-widget-image a{display:inline-block}.elementor-widget-image a img[src$=\".svg\"]{width:48px}.elementor-widget-image img{vertical-align:middle;display:inline-block}<\/style>\t\t\t\t\t\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"960\" height=\"960\" src=\"https:\/\/www.tashells.com\/wp-content\/uploads\/2026\/04\/TS-K6-4Mic-ANC-ENC-bluetooth-Earbuds-3.webp\" class=\"attachment-full size-full wp-image-4637\" alt=\"TS-K6 4Mic ANC ENC bluetooth Earbuds\" srcset=\"https:\/\/www.tashells.com\/wp-content\/uploads\/2026\/04\/TS-K6-4Mic-ANC-ENC-bluetooth-Earbuds-3.webp 960w, https:\/\/www.tashells.com\/wp-content\/uploads\/2026\/04\/TS-K6-4Mic-ANC-ENC-bluetooth-Earbuds-3-300x300.webp 300w, https:\/\/www.tashells.com\/wp-content\/uploads\/2026\/04\/TS-K6-4Mic-ANC-ENC-bluetooth-Earbuds-3-150x150.webp 150w, https:\/\/www.tashells.com\/wp-content\/uploads\/2026\/04\/TS-K6-4Mic-ANC-ENC-bluetooth-Earbuds-3-768x768.webp 768w, https:\/\/www.tashells.com\/wp-content\/uploads\/2026\/04\/TS-K6-4Mic-ANC-ENC-bluetooth-Earbuds-3-12x12.webp 12w, https:\/\/www.tashells.com\/wp-content\/uploads\/2026\/04\/TS-K6-4Mic-ANC-ENC-bluetooth-Earbuds-3-600x600.webp 600w, https:\/\/www.tashells.com\/wp-content\/uploads\/2026\/04\/TS-K6-4Mic-ANC-ENC-bluetooth-Earbuds-3-100x100.webp 100w\" sizes=\"(max-width: 960px) 100vw, 960px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-451bb2ee e-flex e-con-boxed e-con e-parent\" data-id=\"451bb2ee\" data-element_type=\"container\" data-settings=\"{&quot;content_width&quot;:&quot;boxed&quot;}\" data-core-v316-plus=\"true\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-318c216d e-con-full e-flex e-con e-child\" data-id=\"318c216d\" data-element_type=\"container\" data-settings=\"{&quot;content_width&quot;:&quot;full&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-27d54c4b elementor-widget elementor-widget-text-editor\" data-id=\"27d54c4b\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<h2 data-section-id=\"nszin0\" data-start=\"558\" data-end=\"592\">1. Product Design &amp; Engineering<\/h2><p data-start=\"594\" data-end=\"725\">The manufacturing process begins with product definition. This stage determines how competitive your earbuds will be in the market.<\/p><p data-start=\"727\" data-end=\"749\"><strong data-start=\"727\" data-end=\"749\">Key steps include:<\/strong><\/p><ul data-start=\"750\" data-end=\"989\"><li data-section-id=\"lych25\" data-start=\"750\" data-end=\"812\">Industrial Design (ID): Shape, size, and ergonomic comfort<\/li><li data-section-id=\"1vgbyr3\" data-start=\"813\" data-end=\"880\">Mechanical Design (MD): Internal structure and component layout<\/li><li data-section-id=\"1gs8qjw\" data-start=\"881\" data-end=\"942\">Electronic Design (EE): Circuit schematics and PCB layout<\/li><li data-section-id=\"17z3nws\" data-start=\"943\" data-end=\"989\">Acoustic Tuning: Sound quality calibration<\/li><\/ul><p data-start=\"991\" data-end=\"1020\">At this stage, brands decide:<\/p><ul data-start=\"1021\" data-end=\"1158\"><li data-section-id=\"13a38sj\" data-start=\"1021\" data-end=\"1060\">Bluetooth version (e.g., 5.3 \/ 5.4)<\/li><li data-section-id=\"1gr7kh8\" data-start=\"1061\" data-end=\"1112\">Features (ANC, ENC, touch control, gaming mode)<\/li><li data-section-id=\"atxksj\" data-start=\"1113\" data-end=\"1158\">Battery capacity and charging case design<\/li><\/ul><p data-start=\"1160\" data-end=\"1223\">A prototype is then created using CNC machining or 3D printing.<\/p><hr data-start=\"1225\" data-end=\"1228\" \/><h2 data-section-id=\"asjrmm\" data-start=\"1230\" data-end=\"1262\">2. Tooling &amp; Mold Development<\/h2><p data-start=\"1264\" data-end=\"1341\">Once the design is finalized, manufacturers create molds for mass production.<\/p><p data-start=\"1343\" data-end=\"1364\"><strong data-start=\"1343\" data-end=\"1364\">Why this matters:<\/strong><\/p><ul data-start=\"1365\" data-end=\"1486\"><li data-section-id=\"1sifh61\" data-start=\"1365\" data-end=\"1420\">Mold precision directly affects product consistency<\/li><li data-section-id=\"k52nk3\" data-start=\"1421\" data-end=\"1486\">Poor molds lead to gaps, loose fittings, and cosmetic defects<\/li><\/ul><p data-start=\"1488\" data-end=\"1516\"><strong data-start=\"1488\" data-end=\"1516\">Main tooling components:<\/strong><\/p><ul data-start=\"1517\" data-end=\"1603\"><li data-section-id=\"m2ysq\" data-start=\"1517\" data-end=\"1539\">Earbud shell molds<\/li><li data-section-id=\"1pw549m\" data-start=\"1540\" data-end=\"1563\">Charging case molds<\/li><li data-section-id=\"1h68932\" data-start=\"1564\" data-end=\"1603\">Button and internal structure molds<\/li><\/ul><p data-start=\"1605\" data-end=\"1721\">High-quality molds are usually made from hardened steel and can last for hundreds of thousands of production cycles.<\/p><hr data-start=\"1723\" data-end=\"1726\" \/><h2 data-section-id=\"6ih3pz\" data-start=\"1728\" data-end=\"1760\">3. PCB Assembly (SMT Process)<\/h2><p data-start=\"1762\" data-end=\"1831\">The Printed Circuit Board Assembly (PCBA) is the core of TWS earbuds.<\/p><p data-start=\"1833\" data-end=\"1885\"><strong data-start=\"1833\" data-end=\"1885\">SMT (Surface Mount Technology) process includes:<\/strong><\/p><ol data-start=\"1886\" data-end=\"2030\"><li data-section-id=\"18trexn\" data-start=\"1886\" data-end=\"1912\">Solder paste printing<\/li><li data-section-id=\"1xkswoo\" data-start=\"1913\" data-end=\"1968\">Component placement (chips, resistors, capacitors)<\/li><li data-section-id=\"12gbk8u\" data-start=\"1969\" data-end=\"1990\">Reflow soldering<\/li><li data-section-id=\"1b8p7a5\" data-start=\"1991\" data-end=\"2030\">AOI (Automated Optical Inspection)<\/li><\/ol><p data-start=\"2032\" data-end=\"2066\">Key components mounted on the PCB:<\/p><ul data-start=\"2067\" data-end=\"2158\"><li data-section-id=\"dtirke\" data-start=\"2067\" data-end=\"2088\">Bluetooth chipset<\/li><li data-section-id=\"xns0jy\" data-start=\"2089\" data-end=\"2112\">Power management IC<\/li><li data-section-id=\"1pmv0hz\" data-start=\"2113\" data-end=\"2135\">Microphone modules<\/li><li data-section-id=\"1m7l5jb\" data-start=\"2136\" data-end=\"2158\">Memory and sensors<\/li><\/ul><p data-start=\"2160\" data-end=\"2239\">A stable PCB ensures connectivity, battery efficiency, and overall performance.<\/p><hr data-start=\"2241\" data-end=\"2244\" \/><h2 data-section-id=\"126qrop\" data-start=\"2246\" data-end=\"2273\">4. Component Preparation<\/h2><p data-start=\"2275\" data-end=\"2350\">Before final assembly, all components are prepared and tested individually.<\/p><p data-start=\"2352\" data-end=\"2380\"><strong data-start=\"2352\" data-end=\"2380\">Main components include:<\/strong><\/p><ul data-start=\"2381\" data-end=\"2533\"><li data-section-id=\"jagyew\" data-start=\"2381\" data-end=\"2411\">Speaker drivers (6mm\u201313mm)<\/li><li data-section-id=\"doqap7\" data-start=\"2412\" data-end=\"2433\">Lithium batteries<\/li><li data-section-id=\"fgq218\" data-start=\"2434\" data-end=\"2463\">Microphones (for ANC\/ENC)<\/li><li data-section-id=\"xkwilh\" data-start=\"2464\" data-end=\"2500\">Touch panels or physical buttons<\/li><li data-section-id=\"h1v0eg\" data-start=\"2501\" data-end=\"2533\">Charging pins and connectors<\/li><\/ul><p data-start=\"2535\" data-end=\"2618\">Each component must pass quality checks to reduce defect rates later in production.<\/p><hr data-start=\"2620\" data-end=\"2623\" \/><h2 data-section-id=\"aruzt1\" data-start=\"2625\" data-end=\"2646\">5. Earbud Assembly<\/h2><p data-start=\"2648\" data-end=\"2695\">This is where the product starts to take shape.<\/p><p data-start=\"2697\" data-end=\"2724\"><strong data-start=\"2697\" data-end=\"2724\">Typical assembly steps:<\/strong><\/p><ul data-start=\"2725\" data-end=\"2886\"><li data-section-id=\"od3d9f\" data-start=\"2725\" data-end=\"2755\">Install PCB into the shell<\/li><li data-section-id=\"whu0ar\" data-start=\"2756\" data-end=\"2786\">Solder battery connections<\/li><li data-section-id=\"nbhodi\" data-start=\"2787\" data-end=\"2812\">Attach speaker driver<\/li><li data-section-id=\"1d87knw\" data-start=\"2813\" data-end=\"2836\">Install microphones<\/li><li data-section-id=\"1x4xtgw\" data-start=\"2837\" data-end=\"2886\">Seal the housing (ultrasonic welding or glue)<\/li><\/ul><p data-start=\"2888\" data-end=\"2930\">For <a href=\"https:\/\/www.tashells.com\/product\/ts-k6-4-mic-anc-bluetooth-earbuds-manufacturer-bt-5-4-enc-oem-tws-in-ear-wireless-earphone-factory\/\"><strong>noise canceling earbuds<\/strong><\/a>, additional steps include:<\/p><ul data-start=\"2931\" data-end=\"3015\"><li data-section-id=\"1p6dg22\" data-start=\"2931\" data-end=\"2980\">Feedforward and feedback microphone alignment<\/li><li data-section-id=\"13w31jf\" data-start=\"2981\" data-end=\"3015\">Noise cancellation calibration<\/li><\/ul><hr data-start=\"3017\" data-end=\"3020\" \/><h2 data-section-id=\"1gq0d3c\" data-start=\"3022\" data-end=\"3050\">6. Charging Case Assembly<\/h2><p data-start=\"3052\" data-end=\"3124\">The charging case is assembled separately but follows a similar process.<\/p><p data-start=\"3126\" data-end=\"3144\"><strong data-start=\"3126\" data-end=\"3144\">Steps include:<\/strong><\/p><ul data-start=\"3145\" data-end=\"3272\"><li data-section-id=\"6pzjk5\" data-start=\"3145\" data-end=\"3165\">PCB installation<\/li><li data-section-id=\"ozjra3\" data-start=\"3166\" data-end=\"3189\">Battery integration<\/li><li data-section-id=\"1ceuq1n\" data-start=\"3190\" data-end=\"3231\">Hinge and magnetic structure assembly<\/li><li data-section-id=\"qvnhyi\" data-start=\"3232\" data-end=\"3272\">USB-C or Lightning port installation<\/li><\/ul><p data-start=\"3274\" data-end=\"3344\">The case must ensure stable charging and durability over repeated use.<\/p><hr data-start=\"3346\" data-end=\"3349\" \/><h2 data-section-id=\"80aho8\" data-start=\"3351\" data-end=\"3387\">7. Firmware Programming &amp; Pairing<\/h2><p data-start=\"3389\" data-end=\"3447\">Once hardware assembly is complete, firmware is installed.<\/p><p data-start=\"3449\" data-end=\"3473\"><strong data-start=\"3449\" data-end=\"3473\">This stage includes:<\/strong><\/p><ul data-start=\"3474\" data-end=\"3595\"><li data-section-id=\"1dug3qy\" data-start=\"3474\" data-end=\"3512\">Flashing firmware onto the chipset<\/li><li data-section-id=\"16odx2c\" data-start=\"3513\" data-end=\"3547\">Pairing left and right earbuds<\/li><li data-section-id=\"zi833l\" data-start=\"3548\" data-end=\"3595\">Function testing (touch, ANC, connectivity)<\/li><\/ul><p data-start=\"3597\" data-end=\"3671\">Manufacturers may customize firmware based on brand requirements, such as:<\/p><ul data-start=\"3672\" data-end=\"3723\"><li data-section-id=\"1nbmatl\" data-start=\"3672\" data-end=\"3689\">Voice prompts<\/li><li data-section-id=\"1380ibb\" data-start=\"3690\" data-end=\"3709\">App integration<\/li><li data-section-id=\"evg35f\" data-start=\"3710\" data-end=\"3723\">EQ tuning<\/li><\/ul><hr data-start=\"3725\" data-end=\"3728\" \/><h2 data-section-id=\"1gln77t\" data-start=\"3730\" data-end=\"3761\">8. Testing &amp; Quality Control<\/h2><p data-start=\"3763\" data-end=\"3835\">Quality control is one of the most critical stages in TWS manufacturing.<\/p><p data-start=\"3837\" data-end=\"3862\"><strong data-start=\"3837\" data-end=\"3862\">Common tests include:<\/strong><\/p><ul data-start=\"3863\" data-end=\"4052\"><li data-section-id=\"1b4pah5\" data-start=\"3863\" data-end=\"3913\">Audio testing (frequency response, distortion)<\/li><li data-section-id=\"h77pgt\" data-start=\"3914\" data-end=\"3945\">Bluetooth connectivity test<\/li><li data-section-id=\"1741tc2\" data-start=\"3946\" data-end=\"3983\">Battery charging\/discharging test<\/li><li data-section-id=\"capy4r\" data-start=\"3984\" data-end=\"4017\">Drop test and durability test<\/li><li data-section-id=\"1x72tku\" data-start=\"4018\" data-end=\"4052\">Waterproof testing (IPX4\u2013IPX7)<\/li><\/ul><p data-start=\"4054\" data-end=\"4186\">Factories often follow standards set by organizations like the <span class=\"hover:entity-accent entity-underline inline cursor-pointer align-baseline\"><span class=\"whitespace-normal\">International Organization for Standardization<\/span><\/span> to maintain consistent quality.<\/p><hr data-start=\"4188\" data-end=\"4191\" \/><h2 data-section-id=\"18iol0i\" data-start=\"4193\" data-end=\"4219\">9. Aging Test (Burn-in)<\/h2><p data-start=\"4221\" data-end=\"4269\">Before packaging, earbuds undergo an aging test.<\/p><p data-start=\"4271\" data-end=\"4293\"><strong data-start=\"4271\" data-end=\"4293\">What happens here:<\/strong><\/p><ul data-start=\"4294\" data-end=\"4421\"><li data-section-id=\"8hy8ga\" data-start=\"4294\" data-end=\"4338\">Devices run continuously for 24\u201372 hours<\/li><li data-section-id=\"116e77i\" data-start=\"4339\" data-end=\"4372\">Helps identify early failures<\/li><li data-section-id=\"dmsx3u\" data-start=\"4373\" data-end=\"4421\">Ensures stability of electronics and battery<\/li><\/ul><p data-start=\"4423\" data-end=\"4468\">This step significantly reduces return rates.<\/p><hr data-start=\"4470\" data-end=\"4473\" \/><h2 data-section-id=\"1inswbs\" data-start=\"4475\" data-end=\"4502\">10. Packaging &amp; Branding<\/h2><p data-start=\"4504\" data-end=\"4556\">After passing all tests, products move to packaging.<\/p><p data-start=\"4558\" data-end=\"4592\"><strong data-start=\"4558\" data-end=\"4592\">Customization options include:<\/strong><\/p><ul data-start=\"4593\" data-end=\"4708\"><li data-section-id=\"8zr0k7\" data-start=\"4593\" data-end=\"4627\">Logo printing (earbuds &amp; case)<\/li><li data-section-id=\"xi5mh3\" data-start=\"4628\" data-end=\"4654\">Custom packaging boxes<\/li><li data-section-id=\"1a5s4e7\" data-start=\"4655\" data-end=\"4683\">User manuals and inserts<\/li><li data-section-id=\"1f3w8ft\" data-start=\"4684\" data-end=\"4708\">Barcode and labeling<\/li><\/ul><p data-start=\"4710\" data-end=\"4777\">This is especially important for OEM\/ODM and private label clients.<\/p><hr data-start=\"4779\" data-end=\"4782\" \/><h2 data-section-id=\"1ua7sb3\" data-start=\"4784\" data-end=\"4818\">11. Final Inspection &amp; Shipment<\/h2><p data-start=\"4820\" data-end=\"4869\">Before shipment, a final inspection is conducted.<\/p><p data-start=\"4871\" data-end=\"4885\"><strong data-start=\"4871\" data-end=\"4885\">Checklist:<\/strong><\/p><ul data-start=\"4886\" data-end=\"4975\"><li data-section-id=\"2e2sv1\" data-start=\"4886\" data-end=\"4908\">Product appearance<\/li><li data-section-id=\"ltnnwj\" data-start=\"4909\" data-end=\"4926\">Functionality<\/li><li data-section-id=\"uph42y\" data-start=\"4927\" data-end=\"4949\">Packaging accuracy<\/li><li data-section-id=\"lbebt6\" data-start=\"4950\" data-end=\"4975\">Quantity verification<\/li><\/ul><p data-start=\"4977\" data-end=\"5055\">Products are then packed into cartons and prepared for international shipping.<\/p><hr data-start=\"5057\" data-end=\"5060\" \/><h2 data-section-id=\"8dtpi\" data-start=\"5062\" data-end=\"5075\">Conclusion<\/h2><p data-start=\"5077\" data-end=\"5310\">The TWS earbuds manufacturing process is a complex combination of engineering, precision manufacturing, and strict quality control. Every step\u2014from design to final inspection\u2014directly impacts product performance and brand reputation.<\/p><p data-start=\"5312\" data-end=\"5401\">For businesses looking to enter the earbuds market, understanding this process helps you:<\/p><ul data-start=\"5402\" data-end=\"5524\"><li data-section-id=\"hq6id7\" data-start=\"5402\" data-end=\"5435\">Choose the right manufacturer<\/li><li data-section-id=\"a4vc4p\" data-start=\"5436\" data-end=\"5463\">Control product quality<\/li><li data-section-id=\"j7mqik\" data-start=\"5464\" data-end=\"5494\">Reduce defects and returns<\/li><li data-section-id=\"ba1xlv\" data-start=\"5495\" data-end=\"5524\">Build a competitive brand<\/li><\/ul><p data-start=\"5526\" data-end=\"5694\" data-is-last-node=\"\" data-is-only-node=\"\">If you&#8217;re planning to launch your own TWS earbuds line, working closely with an experienced factory and maintaining clear communication at each stage is key to 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From budget models to premium ANC earbuds, every product on the market goes through a highly structured manufacturing process. Understanding this process is especially important for brands, importers, and wholesalers who want to ensure product quality, consistency, and scalability. In&hellip;&nbsp;<a href=\"https:\/\/www.tashells.com\/fr\/2026\/04\/20\/tws-earbuds-manufacturing-process-explained\/\" class=\"\" rel=\"bookmark\">Lire la suite &raquo;<span class=\"screen-reader-text\">Explication du processus de fabrication des \u00e9couteurs TWS<\/span><\/a><\/p>","protected":false},"author":3,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"elementor_header_footer","format":"standard","meta":{"neve_meta_sidebar":"","neve_meta_container":"","neve_meta_enable_content_width":"","neve_meta_content_width":0,"neve_meta_title_alignment":"","neve_meta_author_avatar":"","neve_post_elements_order":"","neve_meta_disable_header":"","neve_meta_disable_footer":"","neve_meta_disable_title":"","_themeisle_gutenberg_block_has_review":false,"footnotes":""},"categories":[1],"tags":[945,977,170],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v21.9.1 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>TWS Earbuds Manufacturing Process Explained<\/title>\n<meta name=\"description\" content=\"In this guide, we\u2019ll walk through the complete TWS earbuds manufacturing process\u2014from concept to final shipment.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.tashells.com\/fr\/2026\/04\/20\/tws-earbuds-manufacturing-process-explained\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"TWS Earbuds Manufacturing Process Explained\" \/>\n<meta property=\"og:description\" content=\"In this guide, we\u2019ll walk through the complete TWS earbuds manufacturing process\u2014from concept to final shipment.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.tashells.com\/fr\/2026\/04\/20\/tws-earbuds-manufacturing-process-explained\/\" \/>\n<meta property=\"og:site_name\" content=\"Tashells Audio | Bluetooth Earbuds Manufacturer | OEM TWS Factory in China\" \/>\n<meta property=\"article:published_time\" content=\"2026-04-20T03:51:31+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2026-04-20T04:00:46+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.tashells.com\/wp-content\/uploads\/2026\/04\/TS-K6-4Mic-ANC-ENC-bluetooth-Earbuds-3.webp\" \/>\n<meta name=\"author\" content=\"Ai, John\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u00c9crit par\" \/>\n\t<meta name=\"twitter:data1\" content=\"Ai, John\" \/>\n\t<meta name=\"twitter:label2\" content=\"Dur\u00e9e de lecture estim\u00e9e\" \/>\n\t<meta name=\"twitter:data2\" content=\"4 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.tashells.com\/2026\/04\/20\/tws-earbuds-manufacturing-process-explained\/\",\"url\":\"https:\/\/www.tashells.com\/2026\/04\/20\/tws-earbuds-manufacturing-process-explained\/\",\"name\":\"TWS Earbuds Manufacturing Process Explained\",\"isPartOf\":{\"@id\":\"https:\/\/www.tashells.com\/#website\"},\"datePublished\":\"2026-04-20T03:51:31+00:00\",\"dateModified\":\"2026-04-20T04:00:46+00:00\",\"author\":{\"@id\":\"https:\/\/www.tashells.com\/#\/schema\/person\/baeeb8a18f73d0349ba18940ec6092dc\"},\"description\":\"In this guide, we\u2019ll walk through the complete TWS earbuds manufacturing process\u2014from concept to final shipment.\",\"breadcrumb\":{\"@id\":\"https:\/\/www.tashells.com\/2026\/04\/20\/tws-earbuds-manufacturing-process-explained\/#breadcrumb\"},\"inLanguage\":\"fr-FR\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/www.tashells.com\/2026\/04\/20\/tws-earbuds-manufacturing-process-explained\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/www.tashells.com\/2026\/04\/20\/tws-earbuds-manufacturing-process-explained\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/www.tashells.com\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"TWS Earbuds Manufacturing Process Explained\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/www.tashells.com\/#website\",\"url\":\"https:\/\/www.tashells.com\/\",\"name\":\"Tashells Audio | Bluetooth Earbuds Manufacturer | OEM TWS Factory in China\",\"description\":\"Professional Bluetooth Earbuds Manufacturer for OEM &amp; 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