Shanghai Hongfa Valve Co., Ltd.

> t: t trt: t t>&Red Valve ( bd t: t trt: t t> t: t trt: t t>) The company is located in Shanghai, an economically developed area in the country. Established in the early 19th century as a Sino-US joint venture, the company integrates production, research and development, design and sales. A professional manufacturer of valves, since its establishment, it has always adhered to the orientation of brand development and the development goal of creating a Chinese famous brand. It attaches great importance to the implementation of quality management and has passed t: t trt: t t> t: t trt: t t>： t: t trt: t t> t: t trt: t t>Quality system certification, t: t trt: t t> t: t trt: t t>Environmental system certification, t: t trt: t t> t: t trt: t t>Occupational safety management system certification and many other international and domestic certifications. t: t trt: t t> %t: t trt: t t> t: t trt: t t> t: t trt: t t> %t: t trt : t t> t: t trt: t t>&Red Valve Company is a modern, scientific... [Details]