United Sources is a leader in the electronic component sales industry which founded in 1987. With a sizable warehouse in Hong Kong headquarter and branches in Shenzhen and Suzhou China, more than 150 employees are ready to provide all-in services to our customers.

Besides the trading business of electronic components, we have expanded into OEM & ODM procurement support and PCBA service. To take advantage of good reputation among the industry in last 30 years, we have a wide networking connection with more than 800 manufacturers and distributors all around the world. Coupled with our well-established supply chain system, skillful account servicing teams and quality control team, we committed to be customer's the most reliable sourcing partner.