Established in July 2003, Tzyy Jenq Industry Ltd. focuses on R&D and manufacture of industrial and food-grade stainless steel ball valves that are highly regarded by customers at home and abroad. An experienced maker and exporter, we supply high-quality products with complete after-sales service.To cope with ever increasing demand, we invested in and set up a foundry in Xinying, Tainan, southern Taiwan to turn out cast valves and various metallic parts. Our products are designed for dairy, food processing, pharmaceutical, beverage making, biotechnological, chemical engineering, petroleum, mari ... {read more}