Dongguan Changbo Electronic Material Co., Ltd. is a professional manufacturer that produces teflon products. The company is located in Shilong Town, Dongguan, Guangdong. The company has modern standard workshop that covers an area of more than 7000 square meters. There are more than 100 employees, including 10 engineers and 20 technicians. Our company has a complete and scientific quality management system. The products are used with raw materials from such as DuPont and Daikin. And the ...