Wuhan Sinicline Industry Co., Ltd., located in Wuhan City, Hubei Province of China, was established in 2003.

With our effort of many years, our company is becoming one of the superior plastic seals' supplier in China mainland, owning more than 30 devices and over 100 staff. Sinicline has a strong team of experienced designers and production technicians. We have successfully developed 7 series and more than 100 types of plastic seals, which are all strictly made according to the standards of ISO/PAS17712.

By keeping the principle of "high quality, competitive price, excellent service", we have won a good reputation on our plastic seals products from the customers at home and abroad. We are looking forward to working together with you.