Dongguan Golden Field Industrial Co.,Ltd. Founded in 1993, we take pride in our ability to offer buyers market-driven computer peripheral solutions. We have a 40% share of the domestic market, establishing 21 branches nationwide. Our CE, UL and FCC approved computer cases, multimedia speakers, wired and wireless keyboards and mice and power supply units have also found success in the U.S, Europe, the Middle East and Southeast Asia. Product reliability  The raw materials we use come from carefully selected suppliers, ensuring that finished goods are up to international standards. Fifteen fully automated production lines output at least 350,000 units every month, each item going through tough ISO 9001 QC procedures before leaving our factory.