January, 2004, Hubei Benxing Science and Technology Development Co., Ltd., Wuhan Tianze Science and Technology Co., Ltd. and Mr. Su Zhiming from Hongkong invested to found Hubei Benxing Chemical Co., Ltd.
February, 2004, the factory was started to be constructed at Suizhou Economic Development Zone.
June, 2004, methyl tin workshop was started to trial work and succeeded.
January, 2005, thiol ester workshop and methyl tin workshop were started to be constructed.
April, 2005, the company got ISO9001-2000 Quality Management System Authentication Certificate
July, 2005, thiol ester workshop was started to trial run and succeeded.
August, 2005, Benxing Company was granted “Hi-tech Enterprise” by Hubei Science and Technology Institutes
September, 2005, Benxing Company was granted “Hubei Top 100 Enterprise”
January, 2006, the sale of methyl tin is more than 1,500 tons and the turnover is more than 55,000,000 yuan.
February, 2006, Benxin Pesticide Chemistry Co., Ltd. was founded.
May, 2006, Benxin Pesticide Chemistry Co., Ltd. started pilot production.
January, 2007, the sale of methyl tin is over 3,000 tons and the turnover is more than 130,000,000yuan.
March, 2007, Benxing was granted “AAA” credit enterprise.
May, 2007, thiol methyl tin SW-977 was granted “Hubei Famous Brand Product”
January, 2008, the sale of methyl tin is 5,100 tons and the turnover is 210,000,000 yuan.
September, 2008, the new area of Benxing started to run.
January, 2009, Benxing was moved and achieved the output 230,000,000 yuan.
January, 2009, the project of 10,000tons/year methyl tin was trial run and succeeded.
January, 2009, Benxing was re-granted “Hi-tech Enterprise” and enjoyed 10% free tax policy.
April, 2009, Benxing brand was granted famous brand by Hubei Administration Bureau for Industry and Commerce.
April, 2009, Benxing was granted “Key Enterprise” by Bubei Science and Technoloty Institute.
July, 2009, Benxing Chemical Technology Promotion Committee was founded.