研(Yan)发(Fa)、(?)生(Sheng)产(Chan)、(?)销(Xiao)售(Shou)各(Ge)种(Zhong)化(Hua)工(Gong)涂(Tu)料(Liao)原(Yuan)材(Cai)料(Liao)
热(Re)线(Xian)电(Dian)话(Hua):(?)
18675930899
分(Fen)散(San)剂(Ji)SN-5040