Quality System

A sound system, a reliable choice

quality system

Quality management system

Sichuan guangheng Communication Technology Co., Ltd. always adheres to the quality strategy of "promoting quality improvement with technological innovation and winning customer trust with guangheng's high-quality products", and in line with the core values of "customer orientation, quality first, integrity sharing", Sichuan guangheng Communication Technology Co., Ltd. has become the most cooperative value for customers by continuously improving the quality, environment and occupational health management system The most trusted international streamer device enterprise.


Quality certification

The company has a sound quality system. Since 2001, the company has successively passed ISO9001, ISO14001 and OHSAS 18001. The company's products have also passed UL, TUV, FCC and other international environmental protection and safety regulations certification. The products strictly implement Telcordia gr468 core, gr326 core, gr1435 core and other international standards to provide customers with high-quality products and solutions.

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SUNSTAR declaration on conflict free metal minerals

SUNSTAR promises that the materials and products we purchase are conflict free metal minerals, and we will always be committed to the publicity and implementation of conflict free policy.

SUNSTAR is committed to avoiding the use of metallic mineral sources or sources from mines in the conflict areas of the Democratic Republic of Congo (DRC), illegal smuggling routes, unidentified "no conflict" trade routes DRC direct exports and raw materials exported through Rwanda, Uganda, Burundi, Tanzania and Kenya.

SUNSTAR continues to encourage our employees to understand the conflict free policy.

Hotline +86-(0)28-87988088 光恒通信 Scan code

    Sunstar Communication Technology Co.,Ltd

  • Tel:86-(0)28-87988088
  • Fax:86-(0)28-87988568
  • Address:4th floor, building D1, Chengdu mould Industrial Park, No. 199, dada Road, West District, hi tech West Zone, Chengdu, Sichuan

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