Shanghai Huojia Instrument Co., Ltd. is located in Zhuangxing European Industrial Park, Shanghai. It is an enterprise that integrates various types of valves and other complete sets of automatic control valves and accessories. The main products include: CV3000 regulating valve, self operated pressure regulating valve, corrosion-resistant valve, sanitary valve, ball valve, butterfly valve, bellows valve, solenoid valve; Steam specific valves; There are over 300 specifications of hydrogen and oxygen specific valves in five major series. And act as an agent to sell imported valve brands: American imported valve accessories, German imported valves, British imported actuators, Italian imported actuators, etc. The connection methods include flange connection, threaded connection, clamp connection, butt welding connection, sleeve connection, and clamp connection. The product is widely used in the fields of chemical, petrochemical, petroleum, papermaking, mining, electricity, liquefied gas, food, pharmaceuticals, water supply and drainage, municipal, mechanical equipment supporting, electronics industry, urban construction, etc. Our products are sold well throughout the country, with high-quality products and efficient services, earning the trust and widespread praise of our customers. Since its establishment, Shanghai Huojiayi Watch has always adhered to the business philosophy of putting people first and meeting the needs of customers. We strive to cultivate the comprehensive strength of the company in business management, product services, and market development, and continuously apply new technologies, processes, and materials to provide customers with high-quality valve products and more comprehensive after-sales service. High quality products originate from Huo Jiayi's long-term research on the working conditions of each customer and full process monitoring of each product. Continuously improving product quality and service, providing customers with higher end technology and more advanced and reliable products!