Contact Us
Tel:0755-27521059
Ms. Zeng:18027515661
Ms. Li:18928270202
Ms.Zhou:13590388442
Address:Guanlan High-tech Industrial Park,Longhua New District,Shenzhen 1st Floor,Building 2,Jiaquan Technology Building
E-mail:ctc@sz-ctc.com.cn

As an enterprise focusing on the field of inspection technology, Shenzhen Zhongtong Testing Technology Co., Ltd. has recently made many achievements in the industry and provided customers with excellent services.
View DetailsAs an important pass for European market access, CE certification plays a vital role in product quality and safety. This paper will discuss the industry dynamics and development trend of CE certification.
View DetailsAs the international recognition mark of the International Electrotechnical Commission (IEC), CB certification plays a vital role in the quality and safety of products in the global market. It not only improves the market competitiveness of products, but also promotes the sustainable development of the industry.
View Details2024-06-22
The importance of CCC & CQC certification in the current industry is gradually highlighted, and the relevant dynamics are worthy of attention.
View DetailsAddress:Guanlan High-tech Industrial Park, Longhua New District, Shenzhen 1st Floor, Building 2, Jiaquan Technology Building
Fax:(0086) 755 8611 6468