Zhejiang Newton Fluid Control Co., Ltd., a leading and professional manufacturer of Bellow sealed valves ,Globe valves,Check valves,Gate valves,steam trap and strainers and so on, is located in Oubei, Wenzhou, Zhejiang, China.

Since the establishment, Newton valve has been dedicated in innovation. We take quality as the first mission, and techniques as our cornerstone for development. We are well equipped with advanced CNC machines & automatic painting lines. Each valve from Newton is well controlled and tested before work. Every year, over 50000 sets of bellow sealed valves are exported to the USA, Canada, Brazil, Spain, the UK, Belgium and the UAE and India. We have also won a good reputation from all of our customers based on quality products and perfect service.

Our main products are Bellow sealed gate valves, globe valves, check valves and strainers with size ranging from 3/4"NB to 24"NB and materiald ranging from standard carbon steel to duplex stainless steel. All of our products strictly comply with ANSI, JIS, DIN, ISO and BS Standards.

Newton is preparing for the quality system certifications of API 6D and CE in order to meet customers' requirements. We provide complete solutions for customers from all over the world in the oil and gas industries