Oleylamine CAS NO.112-90-3

Joyinchem have been committed to chemical supply for several years and have built good cooperation records with multinational chemical corporations and importers from all over the world. Our services include:

-Spot goods
-Contract manufacturing
-Custom synthesis
-Process R&D
-Quality analysis
Joyinchem covers whole range from small amount (gram grade) for R&D to big bulk for custom-made productions. And our synthesis capacity from 1 liter to 5000 liter is available. Small-scale trial manufacturing to large-scale manufacturing (from 1kgs to 1,000kgs) facility kg quantities can be produced.

Our mission is to provide high quality products and full service of pre-sales and after-sales through the expertise that harness the power of the company to drive maximum value for clients from home and abroad. Our core principles are “innovation, quality, trust, reciprocity”. And we believe a bright future will be built through better cooperation with customers!

Chungking Joyinchem Co.,Ltd is a specialized Chinese chemical supplier focusing on product R&D, manufacture and marketing. Our head office locates in Wulong district and the factory is in Baitao Chemical Industrial Park of Chungking.

Joyinchem have a sound product quality control system managed by trained QC specialists to maintain high standards of each product. In recent years we have collaborated with key laboratories from China’s prestigious colleges like Peking University Health Science Center and Southwest University for better support of R&D and QC. Those efforts will empower us to improve our overall competency and become a leading role in the market of chemicals.
Up to now Joyinchem have a highly qualified team who can offer individualized R&D solutions and custom synthesis products to the client. Most of our professional engineer and chemist graduated from China’s prestigious colleges like Peking University and Southwest University. The synthesis capacity from mg to Kg is available.