About Us Current Position: home > About Us

    Our Target:
    A Global Leader in Specialty Additives, Intermediates and Heat Transfer Fluids

    Our Experience:

    In 1992, Firstly developed and tried to produce Optical Brightener OB.
    In 1995, Started to manufacture 2,5-thiophenedicarboxylic acid(also called OB acid) and other kinds Optical Brighteners( OB-1, FP-127, ER) .
    In 2005, Started to make Biphenyl series(biphenyl, 4-bromobiphenyl, 4,4'-dibromobiphenyl, 4,4'-dimethylbiphenyl, BCMB), Optical Brightener CBS-X and Heat Transfer Fluids. the capacity of Biphenyl has been over 10000mt/a. Heat Transfer Fluids can reach 10000mt/a capacity.
    In 2012-2016, Started to expand production capacity and process improvment of some products, the purity of Diphenyl oxide and Biphenyl reach 99.9%, the capacity of total p-toluic acido-toluic acidm-toluic acid is over 6000mt/year, the capacity of o-aminophenol were over 3000mt/year and about 1500mt/year p-tolunitrile+o-tolunitrle+m-tolunitrile. our Heat Transfer Fluid(RFCTHERM-400) was successfully used on CSP project, we also begin to manufacture Decahydronaphthalene and RFCTHERM-340 Heat transfer Fluid(also called as DBT). we start to supply some oil additives(octane booster MMT, Ferrocene) and antioxidants(L57, L67, 1135 etc).

    In 2017-2021, we put Terephthalaldehydem-phthalaldehydeo-phthalaldehyde, Acetophenone, 2'-chloroacetophenone, 2'-Fluoroacetophenone and Bisphenol S into our product lines.

    After decades fast development, now our products include:

    optical brighteners; Antioxidants; UV Absorbers;  Photo Initiators, Fuel Oil Additives(Ferrocene, MMT, 2-EHN, NMA), Polymerizing Inhibitors, Coupling Agent, Surfactant, Bisphenol Epoxy Resin, Etc. now our capacity of PI-EMK is about 80mt/month.
    Heat transfer fluids:

    10000MT/year RFCTHERM-400(Biphenyl+Diphenyl Oxide Blend), 3800MT/year RFCTHERM-PHT-350(Partial Hydroeganted Terphenyl), RFCTHERM-340(DBT),  RFCTHERM-RD(Diaryl Alkyl), Etc. we also supply Insulating Oil for Transformer and Capacitor, they are M/DBT, PEPE, PXE.

    6000MT/year p(o,m)-Toluic acid, 1500mt/year p(o,m)-Tolunitrile, p-Toluoyl Chloride, 3000MT/year 2-amino Phenol, 10000MT/year Biphenyl, 8500MT/year Diphenyl Oxide, 2000MT/year 2-Formylbenzenesulfonic acid sodium salt; 2500MT/year BCMB; 1,4-Phthalaldehyde, 3-Chloro-2-methylaniline, 2-Chlorothioxanthone, Sodium Ethoxide, Acetophenone, 2'-chloro acetophenone, 2'-Fluoroacetophenone, Decahydronaphthalene, Etc

    We also do custom synthesis of organic materials and catalysts(RK Methanol synthesis catalyst, OC oxidation catalyst and Transalkylation catalyst) and inorganic chemicals (Especially in High purity StrontiumTitanium Tetrachloride and Barium salts).
    Today, our products have been exported to many countries, we also have become a global leader in above fields.

    A Commitment to Our Products:

    Offering State-of-the -art facilities, Proprietary Technologies and experienced people who are among the best in the industry, we have a proven track record in the supply of chemistry and anlystic services across the entire products, We apply this approach to create a customer experience that is friendly, efficient and seamless, We hope to establish good cooperation relations with colleague worldwide.

    A Philosophy of Sustainable and Innovative Development:

    We always select environmentally responsible raw materials to manufacture our products, For every product across our entire product line, we constantly looks for ways to reduce environmental impact, everybody is obliged to protect environment, everybody have the right to enjoy green grass, clean water and fresh air.

    -Optical Brighteners
    -UV Absorbers
    -Photo Initiators
    - Fuel Oil Additives
    -Polymerization Inhibitors
    -Thermal Paper Materials
    -Organometallic Chemicals
    -Epoxy Resin
        Heat transfer fluid
    -M/DBT Dielectric Oil
    -PEPE Dielectric Oil
    -p-Toluic acid
    -m-Toluic acid
    -Thiophene-2,5-dicarboxylic acid
    -Trifluoromethanesulfonic acid
    -Trifluoromethanesulfonic anhydride
    -2-Cyanobenzyl chloride
    -4-(methylamino)benzoic acid
    -4-Hydroxycinnamic acid

    Address:12A-11 Yangguang Shuma Building, 596 Huang Pu Road,

    DaLian, Liaoning 116023, P.R. China

    Tel:0411-84820922 84821539




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