Tianjin Bohai Chemical Industry Group Supply And Sales Co., Ltd

1 main pvc paste resin(epvc) manufacturer in Tianjin, China. 2 ranked 156th among CHINA 500 TOP ENTERPRISE 3

1 leading manufaturer of caustic soda solid in china 2 top brand"hongsanjing" 3 rich export experi

i) High purity 99% with competitive price ii) best logistic solution iii) good BCIG reputation support

i)CAS number 55589-62-3 ii)Appearance white crystalline powder iii)convenient terms of payment, quickest t

i) Potassium dichromate high purity 99.7% , 99.5% and 99.0% ii) scientific logistic solution iii) Top grad

1 leading manufacturer of "TIANGONG' caustic soda in china 2 have been in this line for decades 3

1 leading manufacturers pvc resins sg3 in china 2 have been in this line for decades 3 iso company 4 rich

1 leading manufaturer of epvc P440 P450 2 top brand"TIANGONG" 3 rich export experience 4 have bee

1 leading pvc resin manufacturer in china 2 rich category including sg3 sg5 sg7 sg8 3 rich export experience

high purity 99.7% , 99.5% and 99.0% scientific logistic solution made by Tianjin Bohai Chemical Industry G

i) purity 99.3%, 98.3% and 98% ii)one of the largest production bases iii) enriched export experience

1 leading manufaturer of caustic soda pearl 2 top brand"hongsanjing" 3 rich export experience 4 h

i)CAS NO 7487-88-9 ii) purity 25% iii) best price, convenient transportation and good reputation

i) high purity 99.7% and 99.8% ii) scientific logistics solution iii) quality garantee by Tianjin Bohai Ch