How about Jiashan Xitang Futong?

1. Fortis Jiashan Optical Fiber and Cable Technology Co., Ltd. is a national key high-tech enterprise and a national innovative enterprise, and its comprehensive competitiveness is in the forefront. The company's products mainly include optical fiber preforms, optical fibers, optical cables, etc., and are committed to building the upstream and downstream enterprises of the national information-based transmission material optical communication industry chain.

2. Fortis Jiashan Communication Equipment Co., Ltd. has good pre-sales, after-sales service and thoughtful customer service, and has a good customer reputation. Therefore, Jiashan Xitang Futong is good.