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 Hunan as well as the best exporter of steel pipes and various steel products.

Threeway Steel co.,ltd is a world-class SSAW steel pipe provider, one of the largest subsidiaries in Shinestar Holdings Group Co., Ltd. As the company's largest export base, we are committed to providing professional one-stop procurement service for customers with excellent quality, competitive price, convenient transportation, and timely delivery. At present, customers have been all over the world.

Bolting Specialist is an exclusive Brand name for High Precision Build Fasteners in High Tensile, Corrosion Resistant Alloys, High Performance Alloys, Rare Exotic Alloys, Marine Alloys & ASTM / ASME Fasteners. The Brand is exclusively is entirely owned and operated under the Entity "Bolting Specialist".