Luoyang Sunrise Industrial Co., Ltd. of China , is an manufacture enterprise of China which specilize in manufacturing and marketing insoluble sulfur. Insoluble sulfur is an important rubber vulcanization agent which can accelerates vulcanization speed and gets it equalization.And it is able to eliminates surface bloom of rubber compounds, economizes glue and gasoline in producing process.Hence, it&＃039;s widely used in natural rubber and synthetic rubber and so on, especially in belt tires. Production information: 1) Specification: a) Oil treated: OT20, OT33, IS-7520, IS-7020, IS-6033, and so on . b) Non-oil treated: IS-60. 2) Technology standard: According to HG/T2525-93 standard, also we can produce it as customers&＃039; requirment. 3) Package: Follow HG/T2525-93 standard in packing. Contact us: Add.: 13N. Shachang Rd., Xigong District, Luoyang , henan, China Tel : +86-0379-63191196 Fax : +86-0379-63190099 E-mail: ***** Website: http://*****