Lianyungang Lianlian Chemicals Co.Ltd is a manufacturer to produce rubber accelerator, such as ZMBT, CBS, ZDMC, ZDMT, DPTT, TMTM, TMTD, CDD, TDEC, TBBS, NOBS, 6PPD, IPPD, TMQ, TCY, etc, we have powder, oiled powder, granule and masterbatch.Our website is *****