... complete turnkey manufacturing services including: Funded in 2008, Rigao Electronics Co., Ltd, is privately held Shenzhen corporation dedicated to providing electronic engineering ... RoHS compliant. Our Principle is simple, "Act by heart, Make the best." Our strength is distinct, "Years of experiences in ... Do you have your owr products? A: No, we just do the customized PCB and PCBA prodution, also PCB/ ...