Tianjin Tengteng Optoelectronic Technology Co., Ltd., a national high-tech firm, was founded and developed in Tianjin, a prominent and global port city. Precision optics manufacture, research, and sales were its primary focus when it was founded in 1995. Our company has emerged as a prominent producer of optical assemblies, crystal components, and optical components in China during the past twenty years. Numerous nations and areas throughout the world have received our exports. With our superior products and thoughtful service, we have gained both domestic and international recognition and positive feedback. Tianjin Tengteng Optoelectronic Technology Co., Ltd. is the leading private company in Tianjin City and was one of the first in China to work with precision optics. We have dedicated ourselves for more than 20 years to the processing and production of medium- and small-batch, medium- and high-precision optical components, according to our management concept and operating philosophy with an emphasis on exceptional workmanship and technical orientation. The two primary markets for our exports are Europe and America. We work together with numerous military and optical companies in our country. Our products span the visible, infrared, and ultraviolet light spectrums. We are known for our broad range of processing capabilities and comprehensive product line. The processing diameter range is approximately Φ1 for endoscopic lenses and Φ300mm for windows and normal spherical lenses. Our ability to produce is something we're proud of. Of course, our greatest assets are our reasonable rates, stellar reputation, and excellent customer service—these factors also serve as our main edge in the global marketplace!Our company's 3000 square foot production facilities are state-of-the-art. Q. : The company's manufacturing processes are scientific, systemic, and standard because everything is ready and in place, including a machining workshop for mold making, a coarse grinding workshop for material preparation and milling, a grinding shop for high-speed and low-speed polishing, an edging and centering workshop, and a dust-free coating workshop. Our team comprises more than 110 individuals who work in technical research and manufacture, producing high-quality optical components and crystal elements. Prisms, waveplates, precision flats, optical windows, optical filters, and optical lenses are some examples of optical components. Calcium fluoride lenses, magnesium fluoride fairings, zinc selenide lenses, silicon monocrystal lenses, germanium single crystal lenses, etc. are the most common types of crystal elements. We may also construct and modify lenses to suit the needs of our customers and provide customized optical parts for a range of purposes. Products find extensive applications in the fields of automation, medical, measuring and surveying, astronomy, military, teaching, industrial lenses, cameras, videography, and ophthalmology. Our entire collection of cutting-edge testing apparatuses, which includes a vector altimeter, spectrograph, focusometer, angular instrument, ZYGO interferometer, sphericity interferometer, and flat interferometer, is available. Accent lighting, a cold light source, a spotlight, a magnifying glass, a microscope, etc. are essential for inspecting the surface quality and appearance of products. Our knowledgeable inspection team complies with US Military, ISO, and international standards, guaranteeing that the items are delivered completely compliant with the drawings and to the complete satisfaction of the customer.