About Us

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  Du Chou Trading Co., Ltd. mainly produces and sales professional field of barium, strontium   salt products, main products: strontium chloride, manganese sulfate, barium chloride, industrial-grade strontium carbonate, highpure strontium carbonate, strontium chloride, strontium nitrate, sodium nitrate, manganese dioxide, titanium dioxide, and reached the world advanced level of barium salts, strontium salts, manganese salts !
  MP: 8613609410233 ,8618996053690 86-023-86599762
  Chongqing Du Chau glad to service for you!
  FAX :86-023-86,599,762 Ali Want: dknyainiaini
  To see more information or product, you can: http://dknyainiaini.cn.alibaba.com/ or www.cqdzhg.cn
  WWW.CQDZHG.CN