Dear Sir,
We are Shouguang LongFa Chemicals Co., Ltd. from China specialized in flame retardant.
We are the biggest manufacturer of BPS in China and Our brominated polystyrene (BPS) is the only one could replace Saytex HP-5010 & 7010 and Great Lakes PBS-64 of USA with the price only half of the similar products of the Saytex and Great Lake.
If you need the product please contact us: sales@longfachem.com. Our website is:www.longfachem.com
Thank you.