Company Profile

Guangzhou Coyne Testing Technology Co., Ltd. was establihed on Dec, 10th, 2020. We have a professional team that has been active in the testing and certification industry for many years. At the beginning of our establishment, we positioned Coyne Testing Technology as a professional technical service provider. Coyne applies its knowledge, experience, and network of relationships to provide high-quality and efficient services and solutions. We are willing to solve problems and create value for our customers.

We rely on professional, efficient, and pragmatic one-stop services to win unanimous praise from our customers and are the leader in the domestic COC compliance certification industry Since its establishment.