DGBELL was established in 2005,had an annual production capacity of more than 4,000 units; Among the 320 employees,Main office 10,000 square in Dongguan Songshan Lake high-tech park,Factory 50,000 square modern standardized workshop in Huizhou. Main Prodcuts:Environmental Reliability Test Chambers,PCB COB Burn-in test chamber,Mechanical Safety Test Chamber,Ect,Enable us to provide excellent equipment and service to satisfy various customers, especially the customized non-standard equipment.Currently, after great efforts over the last 20 years, our annual production capacity has reached RMB 250 million.