Dongguan Yucheng Technology is a subsidiary of Guangdong PHD Energy Group, with strong R&D team and excellent supply chain management team, we have over 10 years experience in the electronics industry. We accept OEM and ODM to meet the customer requirement, our QA team has over 20 people to ensure quality and delivery. We have served customers from more than 20 countries, our goal is to pursue small profits, but high turnover, we aim to build your great satisfaction and long term relationships.