Mainly there are pre-sale and after-sale services for potassium fluoroborate . The pre-sale service includes product quotation and custom service. The after-sale service includes solutions in use, maintenance and repair.

Since the foundation, Shanghai Shanghai Yixin Chemical Co., Ltd. Co., Ltd. has been engaged in the development, design, and production of borax chemicals. We mainly provide high-quality products. Yixin Chemical has created a number of successful series, and mica flakes is one of them. mica flakes has advantages of good quality material and special design. The product can be used as catalysts in the chemical industry. This product offers wonderful user experiences. Its purity can be up to 98%.

We consider that we have the responsibility to protect our environment. During our production processes, we consciously minimize our impact on the environment. For example, we have introduced special wastewater treating facilities to prevent polluted water from flowing into seas or rivers.