Potassium nitrate bulk is granted many certifications by local and international institutions, verifying the reliability of product performance. At Shanghai Yixin Chemical Co., Ltd., we implement a comprehensive quality assurance mechanism to effectively reduce defectives and improve the pass rate. The quality control personnel is well trained to have a full understanding of product performance. They are proficient in operating the testing devices and can detect the imperfect product more promptly. Now, with the achievements in quality control, our product becomes more popular in the global market.

Relying on manufacturing professionalism and experience on potassium borofluoride, Shanghai Yixin Chemical Co., Ltd. is a company highly respected in the market. The Borax Decahydrate series is widely praised by customers. Yixin carbonate chemical will go through scrutinization under the dimension admeasuring apparatus and hardness testers which features high precision, so as to guarantee its accuracy. The product contains no toxic substances and it is eco-friendly. The product has high flatness. It is finely extruded by a pressing machine, and there is no warping on the surface. The product can be of a long service life if properly stored at room temperature.

We do our best to win the international Lithium carbonate marketplace.