Prepared to build the metallurgical refinery and produce the regenerative lead in Jan. 1985
Introduced vacuum refinery technique in Aug. 1987
The lead electrolysis workshop was put into production in June 1990, the production capacity has reached 5000t/year now.
The alloy series used for maintenance-free accumulator grid was developed successfully and put into batch production in Apr. 1992
The Gucheng Nonferrous Metals Smeltery was reconstructed into Hubei Jinyang Metallurgical Incorporated Co., Ltd in Jul. 1994
The demonstration plant for “Pollution-free Regenerative Lead Technology” of State Sci-Tech Brainstorm Stress Project was set and put in to production in Dec. 1995
Chongqing Joint Venture was established in Aug. 1996
Rated as designated unit for processing and utilization of the waste by State Environmental Protection Administration in Jan. 1997
Got the self-support import & export rights in May 1997
Passed the ISO9002 Quality System Certification in Dec. 1997
The lead and lead alloy was rated as recommended product on 6th China Beijing International Expo in May 1999
Rated as the high and new-tech enterprise in Hubei province in Jan. 2000
Rated as resources comprehensive utilization enterprise in Hubei province in Jan. 2000
Passed the QS9000 Quality System Certification in May 2001
Awarded the title of “Contract-respecting and Credit-keeping Enterprise” among 1058 enterprises throughout the country in Jan. 2002
Established Xiangfan Mingyang Metal Co., Ltd. in Feb. 2002
Award the title of “ Backbone Enterprise of National Torch Plan in Gucheng Energy Conservation And Environment Protection Industry Base” by State Ministry of Science and Technology in Sep. 2002
Awarded “Contract-respecting and Credit-keeping Enterprise” by Hubei Provincial Government in Sep. 2002
Awarded the title of the title of “Contract-respecting and Credit-keeping Enterprise” by State Administration of Industry and Commerce in Jan. 2003
“Gucheng Jinyang Metal Co., Ltd.” was established in Jul. 2003
Passed ISO9001 : 2000 in Oct. 2003
