As of January 2008, CHAN MING is UL Certified. (File No. E318480)

UL is one of several companies approved to perform safety testing by the U.S. federal agency OSHA. OSHA maintains a list of approved testing laboratories, which are known as Nationally Recognized Testing Laboratories.


As of April 2018, CHAN MING is ISO 9001:2015 Certified.

ISO 9001 Certification:
The ISO 9000 family of quality management systems standards is designed to help organizations ensure that they meet the needs of customers and other stakeholders while meeting statutory and regulatory requirements related to a product or service. ISO 9001 deals with the requirements that organizations wishing to meet the standard must fulfill.


All assemblies and materials were certified as follows:


Assembly or material can be appointed as follows:


Name : D&B D-U-N-S Number Registered Certificate
Validity Period : Jan 24, 2019 ~ Jan 23, 2020
Company Name : Chan Ming Electronic Co., Ltd.
D-U-N-S Number : 658779140