Dongguan Shijie Changqing Metal Electronic Manufactory is located in Dongguan City, Guangdong Province, one of the most famous industrial cities in China. We specialise in the design and manufacture of high precision metal stamping parts, punching parts, CNC parts, construction hardwares, etc. We focus on the variety of modern electronic parts such as hardware fittings for the trumpets of earphone, mobile phone, microphone and notebook computer. We also have our own galvanization factory; any zinc plating surface treatment is available. Quality is our top priority. We have a professional quality control system. Our company has successfully passed ISO9001:2000 authentication. Only the products that have passed 100% inspection can be allowed to be packed. The main idea of our company is to offer high quality products with competitive pricing. With more than 17 years&＃039; work experience in China, our products are normally exported to the United States, Japan, South Korea, Singapore and Vietnam. We enjoy a good reputation among our customers both at home and abroad. We look forward to your inquiry and further questions and hope we can provide our services to you. We sincerely welcome your visit.