1. In 1989, Zhejiang Chenqi Metal Products Co., Ltd. was established in Zhejiang
2. In March 1999, Zhejiang Chenqi Metal Products Co., Ltd. invested to establish Anhui Ningguo Chenguang Hardware Electronics Co., Ltd.
3. In October 2003, the company was renamed as Anhui Ningguo Chenguang Auto Parts Co., Ltd.
4. In 2006, the company successfully introduced ERP system
5. In 2007, the company passed ISO9001:2000, ISO/TS16949:2002 quality system certification
6. In 2010, the company passed ISO9001:2008, ISO/TS16949:2009 quality system certification
7. In February 2012, Ningguo No. 2 factory was completed and put into production
8. In August 2014, the company was renamed as Sunitech (Anhui) Precise Manufacture Co., Ltd.
9. In June 2015, the company was successfully listed on the National Small and Medium-sized Enterprise Transfer System Co., Ltd. (NEEQ). The stock referred to as: Chenguang Seiko, stock code 832554.
10. New R&D center and No. 4 factory were established in Kunshan, Jiangsu Province from 2016 to 2017: Kunshan Chenzhongxu Metal Products Co., Ltd., a private enterprise, No. 4 factory
24 years of history
System ISO/TS16949:2009 and ISO9001:2000
Factory area: 110,000m2
Total employees: 950
Main products include stamping parts, bushings, brackets, assembly, metal parts
Applications: Automotive, electronics, industry and others