Our Factory
Zhejiang TRLAN Valve Co., Ltd., is a manufacturer of valves. TRLAN supply all kinds of valves, such as gate valve, globe valve, check valve, ball valve, butterfly valve, strainer and flange, and accessories for a variety of industries.
Our company has ISO9001, CE, PED, EAC, API and developed the business to more than 40 countries and area.
We take quality as the life, cost as the base, service as line, providing the best products and pipeline solution to new or old customers, adhering to the development concept of "Bright Future, Scientific Development", to keep pioneering and innovation.
Our Product
Ball valve, gate valve, globe valve, check valve, butterfly valve




Our Certificate
- QMS | EMS | OHSMS
- API-CAU
- API6D | APISpecQ1
- CoC | ICR/VC/HM241090
- EAC
- SIL
- EUDRC
- II2GEXDIICT1
- UM Cert
Production Equipment
Benchtop Drilling Machine,CNC Horizontal Machine Tool,CNC Machine,Double Protection Welding Machine,Gantry machining center,Hook type shot blasting machine,Horizontal Lathe,Horizontal Machining Center,Milling Machine,Radial Drilling Machine,Ultrasonic Cleaning Machine,Valve Test Machine,Vertical Lathe Vertical Machining Center,Violent drilling,Welder Machine
Production Market
Our products are suitable for the global market, collaborating with multiple important companies in the Middle East, America, and Europe







Our Service
Pre-sales
Analyze requirements, recommend products, supply samples and documents (including drawings and technical parameter confirmation), and conduct on-site exchanges to ensure solution adaptability.
In-sales
Transparent production process, strictly control quality as specific ITP, assign dedicated personnel to track orders, and update customers regularly on progress.
After-sales
Guide installation, provide technical training, resolve faults promptly, offer comprehensive maintenance and repair within two years, ensure spare parts supply, and conduct regular follow-ups while maintaining customer profiles.






