Lange Hardware Tools Co., Ltd., with many years of history, is one of largest manufacturers of hand hacksaw blades in China with the most varieties. The products have been exported to all over the world. With solid technical strength and complete inspection equipment, the company adopts advanced technology and technique, and has steady product quality and strong Ramp;D capacity.Quality is the life of an enterprise. The most effective meth`od to guarantee quality is to strengthen the process of product testing. Our hand hacksaw blades are produced under the standard of GB/T14764-93. Our company owns superlative employee team, integrates Ramp;D and production as a unit. There are over 20 special engineer technicians in machines and heat-treatment aspects. We have advanced produce equipments, professional automatic production lines and test facilities, also heat-treatment lines with environmental protection. Recently, the company has been concentrating on the quality control and technique reform. All staff spare no efforts to develop the company. Welcome to visit us.