TOPTION , has a long history in manufacturingR&DSales company on chemical line. It has production base in Chinese mainland WEIFANG TOPTION CHEMICAL INDUSTRY CO.,LTD. and sales company who named as WEIFANG TOPTION IMP.& EXP.CO.,LTD.
TOPTION production base,lies in Binhai Economic Development Zone,Weifang, China which is the center of Chlorides and Bromides in China. The main products include Calcium ChlorideMagnesium ChlorideSodium BromideCalcium BromidePotassium BromideAmmonium BromideSodium Bromate,etc which are widely used in Oil-drilling field with over 30000MT productioncapacity . Calcium Chloride ,as the most advantage product, has 60000MT annual output. TOPTION is one of the biggest Calcium Chloride manufacturer in China. Meanwhile, WEIFANG TOPTION IMP.& EXP.CO.,LTD. relys on local resource advantages,deals in Sodium NitrateSodium NitriteBarium NitrateBarium ChlorideSodium MetabisulphiteSodium SulphiteSoda AshCaustic SodaSodium Silicate,etc.
Calcium Chloride ,according to the reliable product quality,has estabulished a good reputation and popularity both at home and abroad. Bromides series,depend on competitive price and quality ,being kept supplying some big MNC in Oil&Gas field. TOPTION has formed a very good resource advantages and marketing advantages in Inorganic Salt field.
TOPTION insists to the purpose of "Survived with quality and developed with Credit".Let the world with the merchants and seek common development.