hejiang Yongjia Shang Tian butterfly valve manufacture Co., Ltd., located in "China valves Town," "China&＃039;s valve city," the business card of the coast of the China East Sea - Yongjia, It is a professional production Butterfly valve company, which are produced Butterfly valve wide variety, company have specifications homogeneous, well-equipped, strong technical force . Products widely used in electricity, metallurgy, oil, chemicals, gas, construction, paper, textile, medicine, food, ships, drainage, energy, drilling and other industrial sectors. While the company has learned from developed countries in the world the essence of similar products, and 2002 years use CAD computer-aided design systems to produce more rational structure of the product, let product easy of use, performance-sealed, durable and aesthetically pleasing shape and characteristics of users ,main product at home and abroad are very be welcome and xxxxx. We will adhere to "good material, good jobs, good products; Liguo, people, everyone benefits "principle of service, solemn commitment: good products all over Murray State Excellence for test, the main products reached international advanced level.