Xiangda Bide Chemical Engineering Technology Co. Ltd. in Xiangtan is the largest and most advanced production base of pentachloropyridine and the only new type flame retardent-- ethylenebistetrabromophthalimide（BT-93W） in China. Is the profession of the pentachloropyridine to produce the business enterprise. The technique level resides the ex- row in profession in world. The product contains the deal attains 99.98%. The year yield attains 1000 tons/ year.
My company pentachloropyridine produce to is listed as nation 2002 the point offends to close the item，Was authenticated by national technique，And own the nation invents patent，The product fills up the local blank，The technique attains the international advanced level，2003 November were affirmed for high and new technique product.
new type flame retardent-- ethylenebistetrabromophthalimide（BT-93W）.Is the development production of my company to have the international advanced horizontal product, too. my company produces of BT-93W flame retardent to any resin and its resin products all very valid。It cans be relaxed to handle the ultraviolet ray radiation that other product can't prevent。It has the excellent and heat-proof function，Can't rise in polymer frost。It operates the convenience, making you needless consideration it with the problem of admixture of the material that you use, can make your resin, rubber product function been outstanding more.