occupational health services in China

Established in 1993,BESTAR is a professional enterprise integrating steel pipe manufacturing,technology research,and import&export trade.It is one of the best manufacturers of steel pipe in H…

ESTAR is a China-leading product service provider and exporter of steel pipe, also the most valuable subsidiary of Shinestar Holdings Group. BESTAR passed the SGS Certification of China Supplier …

China Stv Valve Group Co., Ltd. is situated in Yongqiang High-Tech Industrial Park, nicknamed “China Valve City” in Longwan, Wenzhou. It is also known as the birthplace of China’s private economy…

Welcome to the splendid world of TUSPIPE, where Welded Steel Pipes are crafted to perfection. Stationed in Tianjin, China, we are an established name with three production lines dishing out 50,00…