Zhejiang Changdecheng Electric Appliances Co., Ltd.

Name: ISO9001 Certificate
Certificate No: 02009Q10111ROM
Range: Design, development production of switches, lamp holders, pilot lamps, wiring harness, distribution boxes, terminal blocks.
Reference: Issued by Zhongdahuayuan Certification Center (ZDHY) Quality Management Center.

Name: ISO14001 Certificate
Certificate No: 02008E20091R1M
Range: Design, development, production, service and environmental management activities in products of the company.
Reference: Issued by Beijing Zhongdahuayuan Certification Center.

Name: TUV Certificate
Certificate No: 15006619 001
Range: Edison screw lampholder.
Reference: Issued by TUV Rheinland Product Safety GmbH.

Name: TUV Certificate
Certificate No: 15007818 001
Range: Switch
Reference: Issued by TUV Rheinland Product Safety GmbH.

Name: UL Certificate
Certificate No: 070904-E239938
Range: Special use switch
Reference: Issued by UL Underwriters Laboratory Inc.

Name: CQC Certificate
Certificate No: CQC03002003840
Range: Push button switch.
Reference: Issued by China Quality Certification Center.

Name: VDE Certificate
Certificate No: 133410
Range: Switches
Reference: Issued by VDE Testing and Certification Institute.