Longkou city yosin hardware tools co.,LTD is an export-oriented enterprise specializing in the production of hardware tools.we are located in the northwest of jiadong peninsula,two hundred kilometers away from the Qingdao port and Qingdao airport,50 kilometers away from the yantai airpont,Advanced communication facilities,waterway transportation is convenient.

Our company was set up in 1990.We always committed to the design,development and production of manual tools more than 20 years.Our main products are cross wrench,rim wrenth,spark plug wrench,L-type wrench and Car tools for all kinds of cars. All products are produced according to ISO1711 and GB3390 standards, our all products can reach the United States ANSI standard and Germany DIN standard. Our products are exported to Europe, America,Southeast Asia. the Middle East and other countries in the world.

Factory has advanced production and packaging equipments for mould processing, forging, machining, heat treatment,electrostatic spraying and injection molding, blister. Advanced production technology and equipment, skilled production technology and improve the detection method, to ensure the stability of product quality. We always adhere to

the"integrity first, quality first"management approach, so that the product to achieve"zero defect"management philosophy as our goal, for many years by customers.

We sincerely hope that more friends at home and abroad, to seek equal and mutually beneficial trade cooperation.To promote world economic development and struggle.