Weiduli Valve Co., Ltd. was founded in 1989 and is now located at No. 20 Xingyu Road, Wenzhou Airport New District. It is a national high-tech enterprise integrating the research and development, production and sales of valves of rare precious metal materials. The company has a construction area of ​​43,500 square meters, a registered capital of 156.89 million yuan, currently has more than 280 employees and 52 R&D personnel, including 25 with intermediate and senior professional titles. The company has obtained 68 national patents, including 10 invention patents. It is a standard drafting unit for titanium and titanium alloy valves. It is currently a professional specialty alloy valve manufacturer in China.

The company has passed the National Special Equipment Pressure Pipe Component Manufacturing License (TS) A1 Class, China Classification Society (CCS) Certification Society, Norwegian Classification Society (DNV) ISO9001 International Quality System Certification, American Petroleum Society API Certification, EU CE Certification, Export Class A Enterprise Certification, Customs CU-TR Certification, Environmental Health and Safety ISO14001 and ISO18001 Certification.

The company has digital and intelligent workshops, 100,000-level purification workshops, 2500LB high-pressure gas test bench, 800℃ high-temperature online test bench, low-temperature online test bench, fluid characteristic test bench, y-ray non-destructive detection chamber, CNC machining center, vacuum welding special equipment More than 300 high-end equipment such as vacuum surface modification equipment, equipped with American Niton handheld XRF alloy analyzer, three-coordinate measuring instrument, German special direct reading spectrometer, metallographic microscope, ultrasonic thickness gauge, Blovi hardness test Test and detection equipment such as instruments, helium mass spectrometers, iron pollution detectors, etc. In terms of intelligent management, we have successively introduced intelligent sales management systems, PLM design management systems, ERP management systems, MAS production management systems, Solidworks 3D design systems, fluid calculation and intensity calculation systems.

The company mainly engages in titanium and titanium alloys, zirconium alloys, nickel and nickel alloys, Hastelloy Hastelloy, Monel alloys, Inconel Nickel alloys, nickel aluminum bronzes, No. 20 alloys, 904L, duplex steels, and other special materials. Material valves and stainless steel valves have certain advantages in China. The products are mainly used in petrochemical, fine chemical, seawater desalination, metallurgy, papermaking, textile, electricity, natural gas and other fields for valve matching. The products are sold to major and medium-sized enterprises in China, and are exported to more than 40 countries and regions including Europe, America, the Middle East, Japan, South Korea, etc. The company is committed to providing customers with various valve solutions for severe working conditions. Over the years, the company's products and services have been widely praised and trusted by customers.