About Us
A Valve & Fitting Manufacturer Since 2005
FlowTech builds valves and fittings that seal reliably under pressure and carry full certification.
From our 45,000 m² base in Wenzhou — China's valve manufacturing capital — we run casting, forging, machining and testing lines in-house. Vertical production, a spectrometer and full pressure-testing let us guarantee material traceability and lead time for distributors and process projects in over 60 countries.
- 45,000 m² integrated valve factory
- In-house casting, forging & machining
- API 6D, CE-PED & ISO 9001 certified
- 100% shell & seat pressure testing
- Material traceability with 3.1 MTC
Our Journey
Founded as a brass-valve workshop in Wenzhou.
Added steel and stainless valve casting and machining.
Achieved API 6D and CE-PED certification.
Introduced actuated and control-valve assemblies.
Surpassed 10,000 valve SKUs across the catalog.
Our Mission
To keep the world's process lines flowing with reliable, certified flow-control products.
Our Vision
To be a trusted global valve and fitting manufacturing partner.
Our Values
Precision, traceability and reliability are sealed into every valve we ship.