Quality expectations and the range of safety requirements that we must achieve become more complex every day. CQS works tirelessly to make sure that our team manufacturing premier products of high quality and the expectations of clients exceeded with every single order.

Quality is everything for CQS. CQS had our own quality checking laboratory with full set of quality control system to guarantee best product quality. Depending on the products, CQS can also make different item testing plan, develop advanced tools and techniques etc.