Yuyao Changjia Hardware Factory established in May of 2017. We locate in Yuyao City with 5,000 years history of China. We are a professional manufacturer of Gas Cylinder Valves and Fire Fighting Products in plumbing system with well-equipped testing facilities and strong technical force. With a wide range, good quality, reasonable prices and stylish designs, our products are extensively used in Gas Cylinders, Fire Fighting and other plumbing system. Our products are widely recognized and trusted by users and can meet continuously changing economic and social needs. We welcome new and old customers from all walks of life to contact us for future business relationships and mutual success!

Business Type	Manufacturer	Country / Region	Zhejiang, China
Main Products	Gas Cylinder Valves, Fire Fighting Fittings	Total Employees	5 - 10 People