China’s watch band supplier BOSAIL is a silicone rubber watch straps manufacturer.

BOSAIL Watch Strap Company provides wholesale watch bands and straps and customized OEM straps for different styles of smart watches.

Our factory is a supplier of a variety of smart watch straps and wristbands, providing wholesale Apple watch bands, Silicone rubber watch straps, 20mm 22mm watch bands, Fitbit charge 2 3 4 5 watch straps, Samsung Galaxy Watch Active 3 /4 / Gear S3 S4 strap, Garmin wrist strap, etc.

Every soft silicone watch band replacement or strap is 100% based on real smartwatches and specifications.

We are a supplier of 20mm/22mm watchbands, provide you with wholesale silicone watchbands of various widths, such as standard width 18mm/20mm/22mm silicone watchbands.

We have more than 200 models in solid color, double color, etc., whether you are To order 100 straps or 100,000 straps, we strive to achieve excellence in every item.

You may wonder: where to buy watch bands, men’s watch straps & wristbands?

The BOSAIL strap factory cooperates with customers to customize replacement straps for smartwatches of multiple brands such as Fitbit Charge 3/4/5 and Apple Watch 5/6/7. Our customers include smart watch suppliers, watch strap wholesalers, distributors, corporate or large-scale event gifts.

Why choose us:

  1. About the standard strap: The watch strap manufacturer directly supplies it, whether it is a brand replacement band or a standard width strap, at an affordable price, a variety of strap models, complete colors, in stock, and fast delivery.
  2.  About OEM/custom straps: we also provide one-stop services for custom watch straps from prototype manufacturing to mass production, with many years of rich experience, mold design, strap assembly, product review and analysis, fast manufacturing, and fast delivery.
  3.  About pattern customization: There are many patterns, customized patterns, and the minimum order is 100 units.
Silicone product thermal press and molding machine

Silicone product thermal press and molding machine

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What kinds of watch bands we manufacturing

For Apple
For Fitbit
Samsung
For Garmin
Other Brand
 Dual-colors Nike sport band for Apple watch

Dual-colors Nike Sport Band Strap for iWatch

Apple Watch Bands

Classic Apple Watch Bands

custom apple watch bands & Straps

Hexagonal Nike Sport Band for Apple Watch

NFC Tag Apple watch band strap replacement

NFC Tag Apple Watch Band Strap

Rubber Replacement Strap For Fitbit Ionic Bands Classic

Strap for Fitbit Ionic Bands

Strap for Fitbit Charge 3 Bands

Fitbit Charge 3 4 Watch Strap

Silicone watch straps for Fitbit Charge 2

Fitbit Charge 2

Rubber Replacement Strap For Fitbit Surge Bands Classic

Strap for Apple Watch

wristband and watch band for fitbit inspire

Fitbit Inspire Watch Band

20mm silicone watch band straps

20mm Watch Straps

two colors nike watch straps

Fitbit Alta

Fitbit Alta Watch Bands Replacement

Fitbit Alta HR

Replacement silicone Watch Straps For fitbit versa band official classic

Straps For Fitbit Versa band official classic

Official original replacement watch band for Fitbit Charge 3

Fitbit Charge 5 Watch Strap

band for Samsung Galaxy Fit e smart watch

Band for Samsung Galaxy Fit e Smart Watch

Red band For Samsung Galaxy Gear S2 SM R720

Red band For Samsung Galaxy Gear S2

Samsung Galaxy Watch 42mm 46mm Gear S4 Watch Strap

Samsung Gear Fit 2 band replacement

Samsung Gear Fit 2 band replacement

Samsung Gear Fit 2 band replacement

Strap for Samsung Gear S3 Band Classical green

Strap for Samsung Gear S3 Classical

20mm Silicone Straps For Garmin vivoactive 3 HR Music 645

Strap for Garmin vivoactive 3 Hr Watch

20 22mm Stitched silicone watch strap

band for garmin vivofit 3

rose red Garmin vivosmart HR+ Plus replacement band

Garmin vivosmart HR+ Plus Band

Garmin Fenix 5X strap orange smooth

Smooth Surface for Garmin Fenix 5X strap

garmin Forerunner 35 band replacement

Strap for Garmin Forerunner band replacement

Texture Surface for Garmin Fenix 5X strap

Garmin Fenix 5X Band Texture Surface

Blue strap for Xiao Mi 3 Band

Strap for Xiao Mi 3 Band

Huawei Honor 4 band strap replacement

Huawei Honor 4 band strap replacement

TomTom Runner 3 strap spark 3 band

TomTom Runner 3 strap spark 3 band

dual colors Nike Sport xiao mi 3 band

Nike Sport Band Strap for Xiao Mi 3

strap for xiao mi 3 band printing

Printed Strap for Xiao Mi 3 Band

tomtom runner cardio smart watch strap factory

TomTom Runner Cardio strap band

What We Do

Watch Band & Strap Replacement Manufacturing / OEM

Watch Band Moulds Making

watch band strap tooling mould making

Silicone Watch Band MFG

Silicone watch band Manufacturing in strap factory

Plastic Watch Straps MFG

Tpu watch band manufacturing by injection molding

Straps Assembly and Packaging

Silicone strap assembly and packaging at the watch band factory

Industry Knowledge & FAQ