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. Our advantage is that we can process a wide range of products with high precision, high production capacity, short production cycle, and large, medium and small lots. We can process all kinds of standard lenses, custom lenses, window lenses, wave lenses, flat lenses, prisms, filters, infrared lenses, optical components, laser crystals, etc. We can also provide coating according to customers' needs. These products are widely used in many fields such as testing equipment, laser equipment, medical, automation operations, precision instruments, automotive, military, semiconductor, micro measurement systems and survey equipment. Our raw materials include various optical glasses, UV fused silica, calcium fluoride, magnesium fluoride, tinted glass, infrared glass, etc. We can process diameters from 1mm to 500mm and radii of curvature from 2.7mm to flat. The company's equipment includes reading microscopes, magnifying glasses, etc. We also have more than 2,000 types of flat and spherical datums. In addition, the company has passed the ISO9001 quality management system certification. Our perfect system ensures the high precision of our products, improves our production capacity and management, and shortens the delivery time. We are located in Tianjin city, close to Beijing, with convenient transportation, welcome new and old customers to visit our company and guide us. We sincerely hope to cooperate with customers from all over the world with extensive communication and fair mutual benefit in order to achieve a real win-win situation.

Our products have been exported to many regions and have won praise at home and abroad for our quality products and thoughtful service.