Dongguan Jierui Sports Goods Co., Ltd. is a professional manufacturer specializing in full-range water sports gear, including swimming goggles, swim caps, diving masks, swim fins, snorkels and other aquatic accessories.
We maintain long-term stable cooperation with world-famous retailers and brands: overseas partners include Walmart, Disney, Tessco, Costco and Aldi; domestically, we supply Peak, Li-Ning, 361° and Xtep.






From swim paddles to silicone fins, diving masks to competition goggles — every product undergoes rigorous quality control to meet international standards.
Discover Collection →Food-grade silicone blended with precision-controlled formulas for optimal softness and safety.
High-precision molding shapes PC lens frames and silicone components with custom mold support.
Hot pressing forms seamless silicone products, eliminating gaps for leak-proof performance.
Skilled workers assemble each component with strict mid-process inspection at every stage.
Final function testing and custom packaging — white box, color box, or private label.
Full Production Flow For Swim & Diving Gear
We mix premium food-grade silicone raw materials with colorants in professional rubber mixing machines. The formula is precisely controlled to guarantee softness, elasticity and safety, fully complying with REACH & EU food contact standards.
High-precision injection molding shapes PC lens frames and silicone parts. Custom molds support personalized product sizes & appearances, delivering stable dimensional accuracy for swim goggles and diving accessories.
Hydraulic hot pressing forms seamless silicone swim caps, eye seals and snorkel accessories. High temperature & pressure eliminate gaps, achieving leak-proof, comfortable skin-friendly finished silicone products.
Workers assemble lenses, silicone gaskets, straps and buckles one by one. Strict mid-process inspection removes defective items, ensuring every finished product fits comfortably without water leakage.
Final appearance & function test before packing. We offer neutral white boxes, custom color boxes and private label packaging. All goods are neatly packed to avoid scratches during long-distance sea transportation.
Professional Swim & Diving Gear Manufacturer
Versatile Goggle Options
Upgraded adult & kids swimming goggles series with next-gen anti-fog coating.
New workshop expansion increases monthly output to 1.5 million pairs.
All product lines pass updated EU safety standards with food-grade materials.
Get custom wholesale quotes and OEM/ODM solutions tailored to your business.
Start a ProjectContact our professional sales team for wholesale quotes, OEM & ODM customization solutions, and factory price support.