2026-Zhejiang Disen Valve Technology Co., Ltd.

Zhejiang Dishi Valve Technology Co., Ltd. has its瓯bei factory located in Oubei, Wenzhou, which is known as the "Valve Capital of China". The Lishui factory and the supporting casting factory are situated in Dongyuan Town， Chengtian County， Economic Development Zone. The Lishui factory is currently undertaking a project - the construction base of the Smart Factory of Lishui City. Our company is a modern enterprise integrating valve research， production， sales and service. It was established in 2010 with a registered capital of 52.88 million yuan. We have a casting production base in Lishui， covering a total area of 72 mu (about 49，000 square meters). Since its establishment， the company has continuously innovated in technology and expanded its scale. Currently， we have 105 employees， including over 10 senior engineers and over 30 personnel with a college degree or above. We have 100 sets of specialized detection equipment such as CNC processing centers， various large and medium-sized machines， and spectrometers. Our annual production capacity is 20，000 tons. Our main products include high， medium and low-pressure industrial valves such as gate valves， globe valves， check valves， ball valves， and butterfly valves. The nominal size ranges from DN15mm to DN2000mm (1/2″ to 80″)； the nominal pressure ranges from PN1.0MPa to 42MPa (150LB to 2500LB)； the working temperature ranges from -196℃ to 680℃. Our annual production capacity is 15，000 tons. Our featured products include： special high-temperature power station valves for power plants， pump protection valves (TDM automatic recirculation valves)， parallel double gate valves， air discharge check valves， valves for petroleum and petrochemical systems， high-strength grade fully forged valves， fast-closing butterfly valves (quick-closing check valves / air discharge check valves)， pneumatic， hydraulic and pneumatic-hydraulic linkage quick-closing valves， and steam extraction check valves (quick-closing reverse valves / steam extraction reverse valves). These high-end valve products have won the title of "Brand Products" in the valve industry. We can provide valves that meet various complex working conditions such as high temperature， high pressure， anti-sulfur， corrosion resistance， and erosion resistance. We have hundreds of product types and thousands of product specifications. Our valve standards include： GB standards； HG standards of the Chemical Industry Department； JB standards； ANSI standards of the United States； API standards. The main materials for the valve body can be WCB， LCB， WC6， WC9， 1Cr5Mo， 15Cr1MoV， 20CrMoV， CF8， CF8M， CF3， CF3M， 1Cr18Ni9Ti， CN7M， C12A， P91， etc. The operating methods include manual， gear transmission， worm gear transmission， electric， pneumatic， hydraulic， etc. The nominal diameter ranges from DN10 to DN2000 (2" - 60")； the nominal pressure ranges from PN1.0 to 42.0 MPa (150Lb - 2500Lb). The applicable temperature ranges from -196 to 600℃. Our products are widely used in power stations， petrochemicals， coal chemical industries， urban construction， natural gas， medicine， metallurgy， mining and other industries. "With first-class technology， manufacturing high-quality products； serving society and establishing a good corporate image" is our company's mission. While striving to develop and promote economic growth， we also vigorously promote the construction of corporate culture. With the employment philosophy of "selecting the best talents and giving them full play"， we create an enterprise atmosphere of "positive， upward and harmonious coexistence"， allowing the accumulation of culture to become the fertile soil for realizing the development strategy of Dishi Valves. We sincerely welcome new and old customers at home and abroad to come for inspection and guidance. Join hands with Dishi Valves and create brilliance together！