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about us

YR Chemspec®is a qualified manufacturer and supplier which audited and approved by SGS and ISO,we are strictly following the Quality Management System ISO9001:2015.

In response to the call for national industry-university-research collaborative innovation,to promote high-quality development through innovation and fostering new growth drivers.YR Chemspec®is raising its capacity for pursuing scientific and technological innovation via cooperating with the famous Universities and Institutes.Main of our industry-university-research collaborative projects including,*Vitamin Derivatives,*Fermented Actives,*Plant extracts ,*PVP Polymers and Polyquaternium series products.



  • demo01 50+

    Company Size

  • demo02 2012

    First Established

  • demo03 7*24H

    Response and Service

  • demo05 60+

    Service Country


Y & R, registrated in Tianjin Free Trade Zone...

The company is re-organized from Kingchem International Ltd which firstly set up in 2012.

Retinol and Hydroxypinazone Retinoate...

When it comes to skin care ingredients that really deliver big results, the powerful combination of retinol and hydroxypinazone retinoate gets the spotlight. These incredible compounds, all derived from vitamin A, have been scientifically proven to rejuvenate and transform skin. In this blog, we...

Gamma Polyglutamic Acid- Ingredients ...

Gamma polyglutamic acid (γ-PGA), also known as sodium polyglutamate (CAS 25513-46-6), is a multifunctional ingredient with incredible benefits for the skin. It is widely recognized for its moisturizing, whitening, antibacterial properties, and ability to improve overall skin health. With extensi...