Wenzhou Rockgrand Trade Co., Ltd.
Add.: Room A1501, Xinyi Building, Shifu Road, Wenzhou City, Zhejiang Province, China
Tel.: +86-577-88982822
+86-577-88987278 +86-577-67303322 +86-13706777911
Fax: +86-577-88398508

Certificates

To improve management level, Rockgrand has been implementing ISO 9001 Quality Management System since inception. We have built a sound quality management system. We clearly define the quality policy, set quality objectives, establish and implement quality manual and program files, collect product quality information, and conduct internal and external audits for timely detection of problems in the quality management system. Then, we solve those problems and thus improve customer satisfaction.

We have been certified by professional certification bodies in the communications industry for many years since our establishment. All of our electrical products have been certified by SAA and SEMKO.

  • CE Certificate
  • CE Certificate
  • SEMKO Certificate
  • SEMKO Certificate
  • SAA Certificate
  • SAA Certificate
  • CB Certificate
  • CB Certificate
  • CB Certificate
  • CB Certificate
  • ISO9001 Certificate