optical square3,000+ factories verified

Tianjin, a significant and international port city, is where the national high-tech company--Tianjin Tengteng Optoelectronic Technology Co., Ltd. Started and developed. It was established in 1995, focused on production, research and sales of precision optics. Over two decades, our company has become one of the leading manufacturers of optical components, crystal components and optical assemblies in China. Our products have been exported to many countries and regions in the world. We have achieved a good reputation and comment with top grade products and considerate service from home and abroad. Tianjin Tengteng Optoelectronic Technology Co., Ltd. Was among the first batch of private enterprises engaged in precision optics in China, and we're No, 1 in Tianjin City. Over 20 years, sticking to our management concept and operation philosophy, with a focus on superlative craftsmanship and technical orientation, we've been committed to processing and manufacturing of medium and small batch, medium and high precision optical components. Our products are mainly exported to Europe and America. We cooperate with many domestic optic corporations and military enterprises. Wide scope of processing and complete product portfolio are our characteristics, and our products cover ultraviolet, visible light and infrared band. The diameter scope of processing is around Φ1 for endoscopic lens~Φ300mm for standard spherical lenses and windows. We're proud of our manufacturing capacity. Of course, competitive prices, good reputation and service are our biggest advantages and also the core competitiveness for us to have a presence in the international market!

Huaian Yinfrared is dedicated to providing the high quality twin tube quartz Infrared lamps on the market. We manufacture Medium-wave, Fast medium-wave, and Short-wave twin tube lamps in both 23mm X 11mm and 33mm X 15mm quartz. Our lamps can be made with a high-temperature white oxide reflector, high efficiency 23K gold reflector, or bare quartz.

SCANSMT Co., Ltd is located in HongKong, established in Shenzhen, China. We are providing SMT total line solution and SMT machine parts. We are Chinese local stocking dealer who specialise in AOI and SPI and Mounters. We mainly buy and sell used Kohyoung, Mirtec, Parmi, Pemtron, Cyberoptics, Saki, TRI AOI and SPI. Samsung, Panasonic, YAMAHA, Juki, FUJI, Siemens, ASM, Hitachi Mounters around 12 years. We have two over 400 square meters warehouse to setting up these used machines. And also, our bussiness contains supply brand new Chinese made Reflow, Printer, loader and unloader, NG/OK buffers, work table, conveyors. In addition, we have good experienced engineers can provide repair Heads, Monitor, control box, boards, drives. Our machines price and quality are balanced, but our service is beyond the price. Our company import and export more than 7000K USD per year, Welcome to sell us your used SMT machines.

Shanghai King Surveying Instruments Co., Ltd. was established in 2000 and located in Shanghai, China. We are specialized in supplying and exporting various kinds of surveying instruments and accessories, such as total station, electronic theodolite, optical theodolite, auto level, level, laser level, prism sets, wooden or aluminum tripods, staff, steel or fiberglass tapes and so on. With seven years of working experience in exporting surveying instruments, we think we can supply the ideal surveying instruments and accessories which will meet your demand.

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Company profile

Guangzhou Jingming Lighting Technology Co., Ltd is a Hi-Tech joint-stock enterprises, co-founded by professionals, research and develop LED application products and traditional light. There are senior R&D, production, sales and service teams. Relying on this team and sound equipments, we can provide project companies with cost-effective products, technical services, perfect combination in the arts and use. We are committed to independent research and development, introduce new products constantly.

Qingdao Merid Machinery Co., Ltd was established in Qingdao, China in 1983, with and area of 21000square feet. We are a professional top provider and industrial leader of full-service stamping, welding, machining, Castings and Forging of metal components.

Established in 2007, Jiyuan City East Heavy Industry Co., Ltd. is a leading supplier of drilling equipment and an approved vendor

In the era of unstoppable global economic integration, Danyang Xinjingjie Glasses Co., Ltd. Pioneers in the eyewear industry. With an innovative and inclusive approach, we thrive in the competitive market, aiming to be a reliable partner for global customers and achieve mutual success. ?

Mount Laser is a leading manufacturer of high-quality tools and accessories for the surveying, construction, and GPS&GNSS industries. Our factory, established in 1999 and located in Changzhou, covers over 8000 square meters and employs over 100 skilled workers. We have a complete product line that includes die casting processing, machining processing, injection molding, precision optical cold processing assembly, painting, final assembly, and testing.

Pujiang E-Thing Craft Co., Ltd.

Justar Carbon Fiber is a professional manufacturer of carbon fiber composite materials based in China. Since its establishment, the company has been dedicated to the research, development, and production of advanced carbon fiber products. With years of continuous growth and investment in technology, Justar has developed into a reliable supplier serving customers worldwide.

GoodFtth Communication Equipment Co., Ltd. is a leading global professional&trusted supplier specializing in high quality FTTH Drop Cables, Indoor Optical Cables, Outdoor Optical Cables, MPO/MTP Cables Assemblies, Fiber Patch cords, Optical Connectors, Fiber Adapters, Optical Attenuators, Fiber Patch Panels, FTTH Fittings, Optical Transceivers, and AOC&DAC, etc. Our solutions include products for Cabling Systems, Data Networking, Security and Control and Instrumentation, etc. Our company has introduced advanced technology and testing equipments from the United States, Europe and Japan to ensure providing excellent quality to our customer! We have a satisfaction rate of over 98%, with satisfied customers by the quality of products, service, delivery, response and so on offered by our team. We work collaboratively with our customers to create excellent FTTX connectivity solutions tailored to customers' needs, also to the requirements of future networks. OEM&ODM is welcome. As a fast developing company, our quality products, prompt response, reasonable price and best service will push our companty grow up with our customers. Make the world excellent connection, your reliable fiber partner!

Kales Tool industry & Trade Co., Ltd is one of the professional manufacturers of measuring tools, hardware tools, garden tools and handtools, which located in Jinhua of hardware center of China.

DongGuan Sinyi Precision Metal Co., Ltd. Was founded in 2000, is a professional manufacturer specialized in producing the precision components for pressing dies, plastic molds, hardware molds and Punch Press Tooling etc. As well manufacturing different precision machinery components and fixtures for industries such as the metal-working, plastics, aerospace, automotive, medical, electronics, Military, Packaging, optical-communication, solar energy, instruments and so on. Today, We have more than 100 sets of high-precision tools and instruments in the company, including CNC working centers, CNC lathes, EDM machines, high-precision ID/od grinding machines, Swiss-made high-precision height gage, projector, and coordinate measuring machine(CMM).

Zhongshan JDL Metal Crafts Co, Ltd is located in Zhongshan City, Guangdong Province where is the largest metal craft industrial area in China.

Xinxiang Zhongpanxin Industry Co., Ltd. is a collection of development, design, production, sales and after-sales service as one of the professional chemical storage and transportation equipment and glass instrumentation production company. Our company has two department and working production shop.

Wuxi Dongtian Textile Science And Technology Co., Ltd. Established in 2005, the company is headquartered in the Huaqing Innovation Park, CBD, Huishan District, Wuxi, Jiangsu, China. It boasts eight manufacturing plants covering an area of over 100, 000 square meters, located in Wuxi, Jiangyin Changjing, Huai'an (Jiangsu), Bengbu (Anhui), Xiamen (Fujian), and Cambodia. We have a team of 1, 000 elite professionals, including 5% with postgraduate degrees and 25% with bachelor's or associate degrees.

ShenZhen Hengda Liyuan Optoelectronics Co., Ltd. is a professional technology-based enterprise engaged in optical coating production.

Shanxi Hongfang is located in Hu Village Malleable Iron Industrial Park, 300 meters north of Chaoyang Village, Taigu County, Shanxi Province.  Hu Village Malleable Iron Industrial Park is the famous malleable iron and steel group production base in China. Shanxi Hongfang was founded in 1994 and reorganized into a professional enterprise producing electric power fittings in 1998. Today, Shanxi Hongfang has a registered capital of 110 million yuan, covers an area of 85, 000 square meters, and employs more than 400 people, including more than 100 technical personnel. At present, Shanxi Hongfang mainly produces forging, aluminum copper aluminum, cast iron, malleable cast iron power fittings,  iron accessories,  and electrical insulator etc.

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Lumistar Special Glass Technology Co., Ltd. is a professional manufacturer specializing in high-performance safety glass windows and water level gauge glasses. Our core products include DIN7080 safety glass sight glasses, DIN7081 water level gauge glasses, JIS B8286 pressure vessel sight glasses, high-pressure resistant aluminum silicate glass, alkali-resistant sight glasses, sapphire sight glasses, and optical quartz glass. We also provide complete solutions for pressure vessel sight glasses, pipeline sight glasses, and matching explosion-proof LED spotlights compliant with DIN28120, DIN28121, ASME B16.5, and JIS B standards.

Each one of our technical staff has been engaged in this field for many years. From the productions of microscope to the design and OEM instruments, We have confidence to offer you high quality products and competitive prices. Besides, we accept custom-made products if you offer drawing and specification detailed. For more information about our products, please contact us.

Huizhou Langu Electronic Technology Co., Ltd.

Our company offers variety of products which can meet your multifarious demands. We adhere to the management principles of "quality first, customer first and credit-based" since the establishment of the company and always do our best to satisfy potential needs of our customers. Our company is sincerely willing to cooperate with enterprises from all over the world in order to realize a win-win situation since the trend of economic globalization has developed with anirresistible force.

Foshan Chengwei Industrial Automation specializes in sensor technology, distributing Luoshida sensors overseas. It develops high-precision, reliable sensors for automation in manufacturing, energy, transportation, healthcare, and agriculture, enhancing efficiency and quality through precise measurement, is a research and development, manufacturing, sales, software deign and development and product service in one of the national high-tech enterprises. The main production: Precision opical positioning products, precision optical measurement products, security protection, smart home and other electronic and electrical products. With high quatly R&D and manufacturing capabilities and strict quality control, LUOSHIDA has won unanimous recognition from customers at home and abroad.

Since its establishment, Jinan Hongniu Machinery Equipment Co., Ltd. Has been committed to the research and development and production of intelligent CNC products such as laser cutting machines and CNC plasma cutting machines. In the past few years, Hongniu products have covered the whole country and are exported to many countries and regions such as North America, South Asia, South America, and the Middle East. The annual transaction volume is up to 50 million US dollars. Through the unremitting efforts of all members, Hongniu Laser has developed into a large-scale international manufacturer. The high-precision, high-intelligence, safe and durable laser cutting machine, coupled with the ultra-long trouble-free operation guarantee system, and careful and complete after-sales service, has made Hongniu Laser today. We are committed to developing business in many countries around the world and let Hongniu Laser serve the world.

About Shenzhen Qiaoda Telecom Tech Co., Ltd

Hubei Chuangzhan Machinery Co., Ltd. Was established in 2003. It has a production plant with a total area of 66, 000 square meters. It is planning to expand 20, 000 square meters of new plant buildings.