--- title: "Top 10 Ball Valve Manufacturers in China: Complete Sourcing Guide 2026" date: 2026-08-17T09:06:27Z modified: 2026-08-28T13:50:55Z permalink: "https://www.ykyvalve.com/blog/ball-valves/top-ball-valve-manufacturers-china/" type: post status: publish excerpt: "" wpid: 1736 categories: - ball valves featured_image: "https://www.ykyvalve.com/wp-content/uploads/2026/08/74747.webp" featured_image_alt: Top 10 ball valve manufacturers in China 2026 comparison table showing manufacturer location API 6D ISO 9001 CE certifications MOQ and lead time for OEM sourcing and industrial project procurement timestamp: 2026-08-28T13:50:55Z tags: - ball valves --- ## Quick Answer Three cities account for most of the world’s industrial ball valves. Wenzhou, Suzhou, and Tianjin are where the ball valve manufacturers in China that supply global oil and gas, petrochemical, and water treatment projects are based. API 6D, ISO 9001, and CE certifications are standard among the top producers. [YKY Valve](https://www.ykyvalve.com/wp-content/uploads/wp-mfa-exports/page/home.md) manufactures floating, trunnion mounted, flanged, and threaded ball valves from Wenzhou to API 6D, ISO 9001, and CE standards for 100+ global OEM clients with a 1-piece MOQ on standard valves and 99% on-time delivery across 30+ countries. ## Why Do Buyers Source Ball Valves from China? [![China ball valve sourcing highlighting quality, value, production capacity, and global supply](https://www.ykyvalve.com/wp-content/uploads/2026/08/745774.webp) ](https://www.ykyvalve.com/wp-content/uploads/2026/08/745774.webp)Cost is part of it. Not all of it. Top ball valve manufacturers china now hold API 6D, ISO 9001, CE, and PED certifications that match western competitors. The certification gap that existed fifteen years ago is largely closed at the leading manufacturer level. What remains is the cost advantage. Factory-direct pricing from a ball valve factory china removes the intermediary layer. For OEM buyers and distributors, that margin difference across equivalent quality tiers is the deciding factor in sourcing decisions. Wenzhou alone concentrates more valve production capacity than most countries. Suzhou and Tianjin add specialized manufacturing capability for high-pressure and industrial applications. All three hubs have established export logistics and raw material supply chains that keep lead times competitive. ## Who Are the Top 10 Ball Valve Manufacturers in China for 2026? This china ball valve manufacturer list covers ten verified manufacturers. Specialty, certifications, MOQ, and lead time for each. ### 1. YKY Valve — Wenzhou, Zhejiang - **Specialty.** Oil and gas, petrochemical, chemical, fertilizer, and general industrial ball valves. Floating, trunnion mounted, flanged, and threaded options. - **Certifications.** API 6D, ISO 9001, CE. - **MOQ.** 1 piece standard. 100+ units for volume pricing and OEM support. - **Lead time.** Quote required. - **Best for.** OEM buyers and distributors needing factory-direct supply and flexible MOQ. [Browse YKY’s ball valve product page](https://www.ykyvalve.com/wp-content/uploads/wp-mfa-exports/page/china-ball-valve-manufacturer.md) for the [full range](https://www.ykyvalve.com/product/2pc-flanged-ball-valve/). Request a quote through YKY’s inquiry page. 2PC Thread Ball Valve The 2PC Thread Ball Valve features a two-piece design for easy installation and reliable sealing. Widely used in water treatment, HVAC, and petrochemical applications [Explore Product](https://www.ykyvalve.com/product/2pc-thread-ball-valve/) [ ![2PC Thread Ball Valve](https://www.ykyvalve.com/wp-content/uploads/2025/07/2PC-THREAD-BALL-VALVE-800x800.webp) ](https://www.ykyvalve.com/product/2pc-thread-ball-valve/) ### 2. PANS Valve — Wenzhou, Zhejiang - **Specialty.** Pipeline ball valves. Fully welded, floating, and trunnion mounted for oil and gas, petrochemical, and pipeline systems. - **Certifications.** API 6D, ISO 9001, CE. - **MOQ.** Varies by valve type and customization. - **Lead time.** Approximately 30 days for standard orders. ### 3. Redstar Valve — Wenzhou, Zhejiang - **Specialty.** Floating, trunnion mounted, metal seated, V-type, multi-port, DBB, and high-pressure ball valves. - **Certifications.** API 6D, ISO 9001, CE. - **MOQ.** Generally 10 pieces. Some models from 1 piece. - **Lead time.** Quote required. ### 4. MED Valve — Wenzhou, Zhejiang - **Specialty.** API pipeline ball valves and OEM/ODM manufacturing. Floating, trunnion mounted, and pipeline designs. - **Certifications.** API 6D, ISO 9001, CE/PED. - **MOQ.** No MOQ stated. - **Lead time.** Quote required. ### 5. China VIHUNG Valve — Wenzhou, Zhejiang - **Specialty.** API 6D ball valves. Floating and trunnion mounted for high-pressure pipeline systems. - **Certifications.** API 6D. ISO 9001 and CE need verification. - **MOQ.** Quote required. - **Lead time.** Quote required. ### 6. Wenzhou Wofer Valve — Wenzhou, Zhejiang - **Specialty.** Stainless steel ball valves. Threaded, flanged, socket-weld, and butt-weld designs. - **Certifications.** ISO 9001, CE. API 6D needs verification. - **MOQ.** 10 to 50 pieces. Samples potentially from 1 piece. - **Lead time.** 7 to 15 days standard. 20 to 45 days custom orders. ### 7. Bosseal Valve — Suzhou, Jiangsu - **Specialty.** Trunnion mounted, floating, and forged steel ball valves for high-pressure service. - **Certifications.** API 6D, ISO 9001, CE/PED. - **MOQ.** Quote required. - **Lead time.** 8 to 12 weeks for newly manufactured valves. ### 8. Verico Valve — Suzhou, Jiangsu - **Specialty.** Industrial ball valves. Also gate, globe, check, and butterfly valves. - **Certifications.** ISO 9001, CE. API 6D needs verification. - **MOQ.** Quote required. - **Lead time.** Quote required. ### 9. Tianjin Guoji Valve — Tianjin - **Specialty.** Industrial ball valves and OEM/ODM manufacturing. Also butterfly, gate, globe, and check valves. - **Certifications.** ISO 9001:2015, CE. API 6D needs verification. - **MOQ.** Quote required. - **Lead time.** Quote required. ### 10. Tianjin Exson Valve — Tianjin - **Specialty.** Industrial and pipeline ball valves including API pipeline applications. Also gate, butterfly, and check valves. - **Certifications.** API 6D, ISO 9001, CE. - **MOQ.** Quote required. - **Lead time.** Quote required. ## How Do the Top Manufacturers Compare? The table below covers the best ball valve manufacturers china across the key sourcing factors. | **Manufacturer** | **Location** | **API 6D** | **ISO 9001** | **CE** | **MOQ** | **Lead Time** | | --- | --- | --- | --- | --- | --- | --- | | YKY Valve | Wenzhou | Yes | Yes | Yes | 1 piece | Quote Required | | PANS Valve | Wenzhou | Yes | Yes | Yes | Varies | ~30 days | | Redstar Valve | Wenzhou | Yes | Yes | Yes | 10 pcs | Quote Required | | MED Valve | Wenzhou | Yes | Yes | Yes | None stated | Quote Required | | VIHUNG Valve | Wenzhou | Yes | Verify | Verify | Quote Required | Quote Required | | Wofer Valve | Wenzhou | Verify | Yes | Yes | 10-50 pcs | 7-45 days | | Bosseal Valve | Suzhou | Yes | Yes | Yes | Quote Required | 8-12 weeks | | Verico Valve | Suzhou | Verify | Yes | Yes | Quote Required | Quote Required | | TGV | Tianjin | Verify | Yes | Yes | Quote Required | Quote Required | | Tianjin Exson | Tianjin | Yes | Yes | Yes | Quote Required | Quote Required | ## What Should You Look for When Choosing a Ball Valve Supplier in China? Four things. Check all of them before ordering. ### Product-specific certifications API 6D for oil and gas. ISO 9001 for quality management. CE or PED for European distribution. A company-level certificate that does not specify the product being ordered is not sufficient for customs or compliance documentation in regulated markets. ### Factory-direct or trading company A real ball valve factory china controls quality from raw material to final assembly. Trading companies pull from multiple factories. Standards vary. Ask for factory audit documentation. Verify before committing to volume. ### MOQ and customization capability Custom bore dimensions, seat materials, private label packaging. Confirm these are genuinely available. Request samples from previous OEM projects. Not promises in a product catalog. ### Actual lead time versus quoted lead time These are not the same number. Ask for on-time delivery data from recent export orders. For YKY Valve’s manufacturing background and certifications, [visit the YKY about us page](https://www.ykyvalve.com/wp-content/uploads/wp-mfa-exports/page/about.md). For OEM inquiries and china ball valve manufacturer list sourcing support, [contact YKY Valve directly](https://www.ykyvalve.com/wp-content/uploads/wp-mfa-exports/page/contact-us.md). ## Frequently Asked Questions ### Where are most ball valve manufacturers located in China? Wenzhou. That is the biggest cluster. Suzhou and Tianjin also have significant production. Wenzhou dominates OEM export because the supply chain, machining capacity, and port access are all concentrated in one region. ### What certifications should a Chinese ball valve manufacturer have? API 6D for oil and gas service. ISO 9001 for quality management. CE or PED for European markets. One important note: always check that the certificate covers the specific product you are ordering. Company-level certificates are not enough. ### How do I verify a Chinese ball valve factory is legitimate? Ask for product-specific certification documents. Not company brochures. Request finished samples from previous OEM orders. Confirm the factory address exists and matches production capacity claims. Third-party inspection access is the clearest signal of a legitimate operation. ### What is the minimum order quantity for Chinese ball valve manufacturers? Depends entirely on the manufacturer. YKY Valve accepts 1-piece orders for standard valves. Most others on this list require a quote before confirming MOQ. Custom material or bore specifications almost always push the minimum higher. [Get Free Quote](https://www.ykyvalve.com/wp-content/uploads/wp-mfa-exports/page/contact-us.md)