Who We Are
Rooted in One of China's Optical Hubs
Chengdu Baichuan Electronics Co., Ltd. (STBC) is headquartered in Chengdu, Sichuan, a city recognized nationwide for its optical-communication industry. For over a decade we have designed, manufactured and exported optical connectivity products, building a long-standing presence on Alibaba and relationships with customers across more than 100 countries.
Our portfolio spans the full optical link: transceivers from 1G to 1.6T, passive components, DAC/AOC cables, and — as the authorized export partner of a specialized manufacturer — high-speed BERT test equipment up to 800G PAM4.
- Own manufacturing with automated assembly and test lines
- Engineering support for compatibility and customization
- OEM, private label and export documentation