About Us:
Shuanghao is a leading China-based manufacturer specializing in durable, innovative, and customizable plastic sport caps
for water bottles. We cater to global brands, wholesalers, and OEM/ODM
partners, offering a wide range of spill-proof, ergonomic designs
tailored for active lifestyles.
✔ Push-Pull Sport Caps – Leak-proof, easy-to-use for gym or outdoor activities.
✔ Flip-Top Lids – One-handed operation, ideal for runners and cyclists.
✔ Bite Valves – Soft silicone designs for hydration packs (like CamelBak-style).
✔ Straw Lids – Convenient sipping without tilting the bottle.
✔ Custom Caps – Adjust colors, logos, and materials (PP, Tritan, BPA-free).
✅ Competitive Pricing – Direct factory rates for bulk orders.
✅ Quality Assurance – ISO-certified production, strict durability testing.
✅ Customization – Tailor sizes (e.g., 28mm/38mm threads), colors, and branding.
✅ Fast MOQ & Delivery – Support for small trial orders + reliable global shipping.
Water Bottle Sport Caps
1) 100% new material
2) PP/PE/TPE/TPR/EVA etc material
3) High toughness
4) Different sizes and design (accord with customers requirement)
5) We can produce caps in according with customer special requirements
after opening new moulds or modifying our existing moulds
6) Different colors can be chosen (blue, red, White, green, and yellow etc.)
7) MOQ: based on customer requirepment
8) Sample information: free samples will be sent for evaluation if needed.
Quality Control
1. Before the order to be confirmed, we should check the material & color of pump sprayer for which should be strictly.
2.We will trace the different phase of the production from the beginning to end.
3. Every pump sprayer quality checked & cleaned before packing by fully automatic machine.
4. Before delivery clients could arrange one QC to check the quality.
5. We will try our best to help clients when problem occurred.
