1992.05:Establishment of the Shenzhen Xianglian metal alloy products factory in Longgang, Shenzhen;
1998.08:Register as Shenzhen Xianglian Metal Co., Ltd. (the general taxpayer);
2002.06:Hong Kong-registered subsidiary, set up overseas business division;
2002.10:By the German company TUV ISO9001: 2000 international quality system certification;
2005.07:By BSI company ISO9001: 2000 international quality system certification;
2007.08:By the Shenzhen municipal government high-tech enterprises;
2007.11:Huiyang City, the new 25,000 square meters industrial park, set up in Huizhou Xianglian Metal Products Limited;
2009.04:By IATFISO / TS-16949: 2008 quality system certification;
2013.05:Shenzhen Qianhai Equity Exchange listed (stock code: 660630);
2013.12:was named the first batch of 10 Shenzhen AAA credit enterprise;
2014.05:By ISO14000 and OHSAS18001 certification of environmental safety.