Lea-Sheng Specialty Chemicals Co., Ltd.
We mainly provide highly pure and fine chemicals, including photoinitiator, dye and pharmaceutic intermediate and PVC stabilizer (mainly Beta-Diketone). Especially, we are specialized in making substituted biphenyl fluorene products which are used as monomer of high functional Polycarbonate. We are the first one to produce Beta-diketone (mainly DBM and SBM), BCI ...

China 





















































































































































































































