Handan Tongyi New Material Technology Co., Ltd is a high-tech enterprise engaged in the field of fine chemical products, integrating research and development, production and sales. We offer a portfolio of products and services worldwide, including active Pharmaceutical ingredients (apis), intermediates, fine chemicals and custom synthetic manufacturing services. The main products of the company are BMK, PMK, pregabalin, steroid series, etc. The products are widely exported to the United States, the Middle East, Russia, Canada, Australia, Europe and other countries, and provide door to door delivery service