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成都川鋒化學(xué)工程有限責(zé)任公司 Company Information
Company Name:    Chengdu Chuanfeng Chemical Engineeing Co.,Ltd(Chengdu Tannin Extract Plant)
Tel:    +86-028-3262054 3250757 3251805
Email:    chengduchuanfeng@126.com
Nationality:    China
WebSite:    www.chuanfeng.com
Product List:    34
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Product List
Sulfonated tannic acid potassium salt
Silicone humate
Mortar concrete waterproofing agent
High efficiency early-strength slushing agent
Natural phenol carboxylic acid
Oil well cement coagulant
Boiler anti-scaling and descaling agent
Tannic acid 1401-55-4
Oil well cement fluid loss additive
Potassium humate 68514-28-3
Sodium humate
Sulfonated sodium tannin
Positive sol
Drilling plugging material
Expanding agent for oil field cement
RESIN
Sulfonated brown coal
Oil well cement medium temperature retarder
Ellagic acid 476-66-4
ANTIFOAM SO-25 MOLECULAR BIOLOGY*REAGENT
Oil well drag reducer
Tanning extract,sulfonated
Oak bowl
Hydroxypropyl starch 9049-76-7
Drilling fluid viscosity reducer
Viscosity reducer
High temperature retarder for oil field
Slushing agent
Concrete pumping agent
Acid soluble bridge plug
Cement early-strength admixture for oil field
Desulphurization agent of tanning extracts
Oil well cement multifunctional admixture
Anti-gas cockroach
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