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Haogong Valve Co., Ltd. is a professional manufacturer of high, medium, and low pressure valves, integrating scientific research, design, casting, production, and sales.Our factory now has strong technical strength, exquisite production process, perfect testing methods, strong production capacity, and our products are sold well throughout the country and Southeast Asia. The factory is located in Longwan, Wenzhou - China Valve City, adjacent to Wenzhou Airport, Binhai Industrial Zone, and Longwan Port at the entrance of the Haihe River. Transportation is extremely convenient.In 2012, successfully purchased 20 acres of land in Bozhou, Anhui, and it has now been officially put into production! The company has complete product specifications, exquisite craftsmanship, and reliable quality.Main products: Gate valves, globe valves, check valves, ball valves, butterfly valves, forged steel valves, vacuum valves, American standard valves, flat gate valves, API valves, etc. The diameter of the products is DN15~1000mm, the pressure rating is 1.0MPa~32.0MPa (150LB~2500LB), the working temperature is -196 ° C~800 ° C, and the transmission methods include manual, electric, pneumatic, hydraulic, etc.he main materials of valves include carbon steel, alloy steel, stainless steel, chromium molybdenum steel, special alloy steel, etc.Widely applicable in the fields of petroleum, chemical industry, electricity, metallurgical smelting, water supply and drainage, urban construction, steel, gas storage and transportation, etc., our products are popular nationwide and exported overseas. Our company has a comprehensive enterprise standardization system, computer network management system, and strict product quality monitoring system;With complete testing equipment and comprehensive inspection methods, our company has established a CAD valve design center, a 3D simulation manufacturing design system, optimized product structure, improved monitoring system, and comprehensive and fast after-sales service, which has won the trust and praise of a large number of users. We have also become a power plant accessory supply factory for national power companies, a sales team for Shengli Petroleum materials, and a member of the General Machinery Valve Industry Association. Hao Workers adheres to the quality policy of ensuring quality, timely delivery, enthusiastic service, and customer satisfaction. Adhering to the corporate spirit of "innovation+quality+integrity+service", we always adhere to the survival of quality, development through technology, and the purpose of "customer satisfaction is our pursuit". Pursuing a refined life and creating a century old Haogong brand.Mr. Yang Xianyong, General Manager, along with all employees, extends sincere gratitude to friends from all walks of life!【View More】
2023-02-07
Made in Zhejiang is recognized by the market and society, which based on regional brand, advanced standards, market certification, international recognition...
View >2022-09-27
Recently, HaoGong Valve Co., Ltd. cooperated with PRC Media, formerly settled into it’s Display Platform. The platform built exclusive website for Jinhuili Valv...
View >2022-06-23
Haogong valve was established in 2010 and settled in Wenzhou Binhai Industrial Zone. It is totally a young generation in Wenzhou where is famous for ...
View >2022-09-16
A Gate Valve, or Sluice Valve, as it is sometimes known, is a valve that opens by lifting a round or rectangular gate/wedge out of the path of the fluid. They a...
View >Good News on Haogong Valve Co., Ltd. obtained the Zhejiang Manufacturing Product Word Certification
Add:No. 606, Binhai 8th Road, Xinghai Street
Tel:+86-577-8598 7508
Fax:+86-577-8691 7375
E-mail:270444323@qq.com
Website:www.haogong-valve.com