DONGHAI'S
STORY
China rubber processing aids manufacturers and rubber processing aids suppliers
, Taizhou Huangyan Donghai Chemical Co.,Ltd.was founded in March 1985, which have more than 35 years industry experience.

![]()
![]()
![]()






Rubber products need more than a suitable raw material. The rubber also needs to go through a curing process before it can become a useful finished product. During this process, the material changes from a soft and workable state into a more stable form that can handle regular use. Rubber Accelera...
A material can leave production in good condition and still change during storage. The surrounding environment matters, particularly when containers remain unopened for a period or are opened several times during production. For a Rubber Curing Agent, storage is not simply a matter of finding an emp...
Rubber processing involves more than shaping a soft material into a finished part. Before a rubber product reaches its working condition, its internal structure has to change through curing. The process turns a workable rubber compound into a material with a more stable shape and elastic response. D...