Tianjin Tengteng Optoelectronic Technology Co., Ltd. was established in 1995 and is one of the leading manufacturers of optical components, crystal components and optical assemblies in China. Our company keeps introducing new equipment, training technicians and improving production and management, which makes our company expand continuously. After more than 20 years of development, our company has more than 100 employees, including production technicians, mechanical technicians, finishing technicians, optical technicians, coating engineers and so on. Up to now, our products have been exported to many regions, such as Asia, America, Europe, etc.. Our products have been exported to many regions, such as Asia, America, Europe, etc. And we have won good reputation at home and abroad for our high quality products and considerate services.