Sinopec Sales Co., Ltd.

An important pillar industry in China, the petrochemical  industry holds a very important position in the national economy. It is  characterized by wide product variety, long industrial chain and high  technical content. With its close ties with the petrochemical industry,  Yuanda Valve Group correctly views oil refinery as the foundation and  technical frontier of fine chemical, agricultural chemical, and  biochemical industries, and has provided strong equipment support to  sectors such as petroleum refining, natural gas transmission, coal  chemical processing, and salt chemical processing, etc.