On January 18, 2021, Detrine Technology's partners, Huayu Optoelectronics and Feiwo Technology, were shortlisted for centralized procurement by China Unicom Fujian Branch, becoming a regular public recruitment supplier for Fujian Unicom's general optical module in the provincial open market. This time, these two companies have been shortlisted, indicating a successful first battle in 2021 and achieving a good start

As of now, Zhengzhou Huayu Optoelectronics Technology Co., Ltd. has become a qualified supplier of China Unicom in six provinces: Henan, Jiangsu, Jiangxi, Guangdong, Heilongjiang, and Fujian. The road ahead is long and arduous, and Huayu Optoelectronics will continue to strive for excellence and excellence in its products, focusing on the Central Plains and providing services, Expand larger business markets.

Wuhan Feiwo Technology Co., Ltd. mainly focuses on the markets of telecommunications operators, broadcasting, and power industries. It is understood that Feiwo Technology has been shortlisted and won multiple bids for China Unicom, China Telecom, and China Mobile's centralized procurement.