Hangzhou Wanlong Optoelectronics has accumulated more than 15 years of technology in the field of optical fiber amplifiers. It has provided tens of thousands of various optical fiber amplifiers for customers at home and abroad, and has won widespread praise from the market.

Signing a strategic cooperation agreement with many world-renowned optical component suppliers to ensure long-term, stable and high-quality delivery of optical amplifier orders, also can provide OEM, ODM and various customized demand services.