2001

Since 2001, Mr.LijunLu,the founder of Chongqing Tuozhan Aluminum(the predecessor of HD METALM) started Military products trading business with South-west Aluminum(CHALCO branch) in Chongqing.Subsequently, the company entered the Brazing sheet for heat exchangersand achieved a market share of more than 85% in Jiangsu, China.

2008

At 2008, the founder group of HD METAL M participated in the investment of the annual output of 100 ktons of high-precision Aluminum Rolled project. At present, the project has been successfully put into production, the products are sold at home and abroad.

2012

In 2012, the company was officially renamed and reorganized as Chongqing Huidong Metal Material Co.,Ltd.

2015

In order to better serve and expand the South-east Asian market and the domestic business in Guangdong province, the company set up a subsidiary—“STAR PING-AN ALUMINUM” in Shenzhen at 2015. And brand “Pingan Products” is highly recognized by markets.

2016

Establish strategic partnership with RUYUAN DONGYANGGUANG UACJ FINE ALUMINUM FOIL CO.,LTD.,(DYG-UACJ),as a branch company mainly responsible Heat exchanger materials for overseas markets.

2017

Renamed “ CHONGQING HUIDONG METAL MATERIAL ” to “HD METAL M CO.,LTD”

2017-04

Acquired and merged “HUAIAN BEIK ALUMINUM HEAT TRANSEMISSION CO.,LTD” , and moved two HF TUBE production lines of the original company to Chongqing. The acquired company is called “DSINGCH TECH CO.,LTD”, a subsidiary of the HD METAL M CO.,LTD