129 visiting now: 94 USA USA flag 15 Belgium Belgium flag 5 UK UK flag 3 Ireland Ireland flag 3 Singapore Singapore flag 3 China China flag 3 Finland Finland flag 3 Germany Germany flag 1 Brazil Brazil flag 1 Costa Rica Costa Rica flag

Highlighted Companies

  • YESN-China shipping Labels manufacturer-compatible label factory (China): XIAMEN YESN-China shipping Labels manufacturer-compatible... http://www.yesnlabels.com
  • Eagle Eyes China Inspection Company (China): Eagle Eyes (CHINA) Quality Inspection Co.,Ltd. is a professional Third... https://www.china-qualityinspection.com
  • Dl Pyroglutamic Acid Pharmaceutical Intermediates - China

    price: contact company for price

    English name: DL-Pyroglutamic acid; DL-2-Pyrrolidone-5-carbox ylic acid;

    DL-5-Oxo-2-pyrrolidine carboxylic acid; Molecular Formula: C5H7NO3;

    Molecular Weight: 129.11; Purity: 99.1%; Product standard: AJI92;

    Appearance: white crystal or white crystalline powder; CAS: 149-87-1;

    EINECS: 205-748-3; Manufacture: HONGYA YAXING BIOTECHNOLOGY CO., LTD;

    Main Function: Pharmaceutical intermediates; cosmetics materials.

    Dl Pyroglutamic Acid Pharmaceutical Intermediates

    Please see our contact information below


    Company Contact:


    • Phone: 862837496355

    • Address: Jiangjun Industry Area, Meishan , China

    • Email: Email


    Published date: September 7, 2012

    • Business Description: Hongya Yaxing Biotechnology Co., Ltd. is a high tech company that is founded by many professional amino acid and researshers and producers, and they are engaged in amino acid researching for many years.

      Now the company mainly engaged in researching, producing and selling of non natural amino acids and its derivatives.

      The company has built two new production workshop of 15, 000 square meters and a laboratory.

      The company can produce more than 20 kinds of non natural amino acids and its derivatives.

      Now there are three mainly production lines, they are L theanine, L pyroglutamic acid and amino acid complex salt, the annual output reached 500 tons.

      Hongya Yaxing Biotechnology Co., Ltd has established close cooperation with many research institutions in domestic universities, and coopearte with them to research and develop new products used in food, cosmetics, health products and pharmaceutical area for our customers constantly.

      The aim of the company is to make the company to be the well known enterprise and first class enterprise in amino acid area.

      The production workshops are constructed in accordance with the production requirements of food additives.

      All the products quality controlled strictly following AJI, USP and in house product standard.

      Now the company has passed the certification of HACCP.

      The production policy of the company is "quality first, focus on efficiency".

      The business philosophy is "safe production, faith based".

      Hongya Yaxing Biotechnology Co., Ltd is doing their best to service the demostic and abord customers to get development together.

    Related listings



    • L Theanine Food Additives
      L Theanine Food Additives
      Chemicals - Acids - Hongya Yaxing Biotechnology Co.,Ltd - China - September 7, 2012 - contact company for price

      English name: L-Theanine; N-(Y-glutamyl) ethylamine; N-ethyl-L- glutamine; CAS: 3081-61-6; EINECS: 221-379-0; Product standard:JP2000; Packagi ng: 25KG/drum; Molecular Fourm: C7H14N2O3; Molecular Weight: 174.20; Appearance: White powder; Purity: 99%;...

    • L Pyroglutamic Acid Pharmaceutical Intermediates
      L Pyroglutamic Acid Pharmaceutical Intermediates
      Chemicals - Acids - Hongya Yaxing Biotechnology Co.,Ltd - China - September 7, 2012 - contact company for price

      Product name: L-Pyroglutamic acid; 5-Oxoproline; 5-Oxopyrrolidine-2- carb oxylic acid; L-5-pyrrolidone-2-carboxy lic acid; (S)-(-)-2-Pyrrolidone-5- carboxylic acid; Molecular Formlar: C5H7NO3; Molecular Weight: 129.11; CAS: 98-79-3; EINECS: 202-700-3...

    • L Pyroglutamic Acid Pharmaceutical Intermediates Formlar Cosmetics Einecs
      L Pyroglutamic Acid Pharmaceutical Intermediates Formlar Cosmetics Einecs
      Chemicals - Acids - Hongya Yaxing Biotechnology Co.,Ltd - China - September 7, 2012 - contact company for price

      Product name: L-Pyroglutamic acid; 5-Oxoproline; 5-Oxopyrrolidine-2- carb oxylic acid; L-5-pyrrolidone-2-carboxy lic acid; (S)-(-)-2-Pyrrolidone-5- carboxylic acid; Molecular Formlar: C5H7NO3; Molecular Weight: 129.11; CAS: 98-79-3; EINECS: 202-700-3...



    Safe Trade Tips

    • Ask for business references and check them
    • Use a payment method that offers better protection for all such as Letters of credit and verified professional escrow services. Avoid payments in advance such as money transfers
    • Verify their business via their local Chamber of Commerce
    • Search the internet using their website address, their business name, their phone and fax numbers, and their email addresses to see if you can find any feedback about them.
    • Get to know more about scams and fraud to avoid: Internet Crime Complaint Center - Consumer Financial Protection Bureau
    • This site is never involved in any transaction, and does not handle payments, shipping, guarantee transactions, provide escrow services, or offer "buyer protection" or "seller certification"