Hammer lock, made of high quality iron, durability, and security is excellent.

Quality leadership, technology leadership, leading service!     
Zhejiang Province River Asia Alliance lock industry limited is manufacturing various upscale, and mid-range lock with of specialist, main products has ' Asia Alliance ' brand straight opened pulled light iron padlock, and straight opened cast iron lock, and straight opened die-cast copper lock, and straight opened fine throwing copper lock, and cross opened iron padlock, and cross opened copper padlock, and type wramped beam, and hammer lock, and discus lock, and ARC leaves copper lock, ten series, more than 80 multiple varieties, and can according to user requirements to pattern design processing production.  
The purpose of holding to the quality strives for the survival of the company, and set strict demands on the quality of the products, and continuously improve the process, and absorbing the advanced levels, products are exported to Southeast Asia, South America, Eastern Europe and Africa, in dozens of countries and regions, warmly welcome new and old customers at home and abroad to visit us work together to develop the lock market.