Dongguan Hengchang Sealing Technology Co., Ltd. is a branch factory of Sunfair Industries(HK) Co.,Ltd. With over 100 employees, our team works hard to maintain a higher requirements for quality and meet the needs of our clients from the world. Our business principles are Sincere Cooperation, Honesty First. Our focus are on the design, development and manufacture for silicone rubber seals products.The main products are silicone rubber O Ring,Silicone Rubber Gasket,Silicone Rubber Stopper,Rubber Bellow,Rubber Diaphragms,Rubber Damper,Rubber Grommets and Customized Rubber Seals etc. The products can be widely used for household life,Medical, automotive, electronics, machinery industries.With more than 10 years development,Dongguan Hengchang Sealing Technology Co., Ltd. has become a famous manufacturer with high reputation in the silicone rubber industry. The products has been sold worldwide to many different countries such as USA,Canada,Australia,UK,France,Spain,Germany,Belgium,Singapore,Japan,Malaysia and Thailand etc. Our advantages are as below.1.Direct source manufacturer with competitive price and guaranteed after-sales service!2.Customized orders as offered drawings and samples are welcome!3.More than 10 years OEM/ODM experiences for many great brands.4.Professional R&D ,sales,QC and skilled worker teams to serve.5. Advanced equipments to guarantee fast delivery for sample and mass production.6. Lower MOQ to catch more business chances.Our professional team will remain an online services for 24hours a day. If choosing the cooperation with Dongguan Hengchang Sealing Technology Co., Ltd.,our team will be your good assistant and best secretary in China! Looking forward to the win-win cooperation with you in the near future!