About Welflow

WENZHOU LEADTEK FLUID

We- Wenzhou Leadtek Fluid Equipment Co., Ltd, is your most potential supplier of Welflow control solutions.

Welflow brand is combined with four factories whose products complement each other.

In addition to the mainland China market, the products are exported to Australia, The united states, European, Asia Market, and other countries and regions.

Our pneumatic/electric actuator valves ( Ball Valves, gate valves, globe valve, check valve, butterfly valves), Forged flanges(ANSI, JIS, DIN, BS, GOST, AS2129, etc.), pipe fittings(thread and butt Welded), and sanitary valve fittings are specified in a wide range of applications.


Welflow aims to provide a one-stop service and offer professional guidance for clients worldwide. We believe we will be your best choice for importing, selecting and assembling suitable valves and fittings for the project.

Product Advantage

The most significant advantage of our valves & pipe fittings is that they are qualified and cost-effective. Therefore,

the quality is the best based on the same price and the most competitive price on the same quality level.


1. OEM & ODM Both Acceptable

2. Color Boxes and Color Sticker Acceptable.

3. Casting Client Logo & Laser Marking Acceptable.

Certificates & Service

1. 18 Months of After-sales Service.

2. Free Sample Testing Service.

3. Provide a free reissue or refund servicer if there is with quality problem.

4. Free spare parts provided together with formal order, such as the gasket, handle sheath cover, etc.