Shenzhen Union Insulated Materials Co.,Ltd is a specialized silicone manufacturer.It mainly make high quality food grade and medical products.At present,it has developded into the lagest supplier in aspect of fresh keeping box sealing hoop with its better ...

Splendid Factory was established in Shenzhen, China, 1998. We manufacture and distribute a complete product offering of both standard customer designed O-Rings, Backup Rings, V seals, washers molded parts. we are also the professional factory that produce ...