biometric filter30+ factories verified

Shenzhen Nano Macro Photonics Technology Co., Ltd. (NMOT) is a professional optical technology solutions and production of filter manufacturer. Our optical factory produces a wide variety of Optical components, including Silicon lenses, Germainium lens, IR filter, and windows trans-infrared panels etc. Each Optical filter product is available in a range of sizes or focal lengths for a wide variety of application needs

Shanghai Jingsheng Optoelectronics Technology Co., Ltd. is an enterprise specializing in the research and development, production and sales of precision optical components, laser crystal materials, and optical communication components. The products are mainly used in optical communication, lasers, medical equipment, aerospace, and automotive fields such as radar and machine vision serving the global market. The company's main optical products include: High-precision lenses, prisms, mirrors, beam splitters, windows, wave plates, filters, etc.; Laser crystals include: BBO/LBO nonlinear crystals, YVO4 crystals, ND: YVO4 lasers Chips, LN wedge angle chips, KTP+ND: YVO4 (DPM); The devices include lasers, isolators, circulators, collimators and other products that sell well at home and abroad.

Changchun Sunday Optics Co., Ltd, was founded in 2010, located in optical base Changchun city. With branches in Changchun, Jiangsu, Nanjing, Sunday Optics mainly produces spherical lens, aspheric lens, prisms, high precision window, filter, coating, laser lens, optical design and optical assembly. The minimum size of the lens can be 0.1mm, and the tolerance of prism's 90-degree angle can be 2 ' '

FSAN was built in 2006, is a high-tech enterprises and the national high-tech enterprises of video intelligence perception as the core strategy in Shenzhen; FSAN is four-in-one ODM professional manufacturer of AI system total solution software, hardware, production, manufacturing, which integrates HD intelligent camera, HD intelligent dome, HD intelligent NVR, HD intelligent zoom module, video AI, CMS platform and other front-end and back-end, squeezing into China security industry top 100 enterprises and China security industry top 10 brands for many years.

HSTD Group is a solution provider specializing in high-end 2D and 3D vision modules, offering a full-stack vision solution encompassing cutting-edge technologies such as optical chip design, photonic chip packaging, and software algorithm development.  

Granding Technology is a global Biometrics & RFID products and service provider by a top China-based team.

Beijing Landwell Electron Technology Co., Ltd. is engaged in the R&D, sales and service of RFID Intelligent Key Management System and Guard Tour System since 1999. Today we are the leading brand in the field of intelligent key management system and guard tour system. We are seeking to cooperate with more customers and devoting ourselves to create excellent products and solutions for identification and safety of people, keys and assets. Right now many new developed products were continually launched into the security market in recent years. From the traditional industrial intelligent key management system to the nowadays Android Version Key Management system and Smart Keylongest Key Management System for office and small and medium-sized companies. Keylongest makes your office more smarter, work environment more advanced. Landwell keeps up with the times and customers requirements all the time. More than 100, 000 users around the world are using our products safely every day. So far our products are distributed all over the world such as American, United Kingdom, France, Germany, Canada, Mexico, Italy, Poland, Turkey, Malaysia, Singapore, Japan and Dubai. At the same time, consistent reliable quality, good after-sales service and favorable price are the main reasons to be the leading firm in security field. In addition, we have obtained R O H S, C E and F C C certificates.

Shenzhen Yushengchang Technology Co., Ltd. is a reliable leading manufacture in Shenzhen registered brand 4P-Touch which specialized in range of Kids GPS safety Tracker watch, Elderly Senior healthcare GPS tracker watch, Personal mini portable GPS tracker, Pets tracker, Automotive and Vehicle GPS tracker; Smart watch phone and smart bluetooth bracelet...etc, supplying for over 13 years established in Mar. 2013, good quality and professional service helps us gain many good reputation overseas. We have complete CE, RoHS test reoprt and certificate, GSMA /TAC certificate and Anatel certificate (Brazil ), FCC ID (CRC), OEM /ODM is warmly welcome! House Call was yesterday: GPS tracker connects families smart anytime anywhere, real time and real Googlemap minitoring easy. We offer quality tracker with built-in GPS module is incredibly accurate when your loved one is outdoors. It supports GPS, Glonass, Galilean precise positioning, real time and real googlemap tracking making sure your loved one will stay safe. GPS tracker is for security safety features, our APP Beesure GPS without social media, without any subscription nor annual service fee. APP and AWS server platform free using anytime anywhere.

Shenzhen Shixin Digital Co., Ltd. is an ISO9001 & ISO14001 registered video camera manufacturer since 2005, specialized in the line of digital video products & imaging components such as Security Camera, Mini Camera, USB Camera, Camera Module and HD imaing solutions; Serving Security field, Industrial, Machine vision, Biometric and Speciality OEM ODM markets.

YYT established on 2022 in TIANJIN China, as your new partner, wevoffer a diverse array of products designed to meet your multifaceted demands. Upholding our core management principles of 'quality first, customer first, and credit-based' since our inception, we are dedicated to exceeding our customers' potential needs. We are genuinely eager to establish cooperative partnerships with enterprises worldwide, striving for a mutually beneficial alliance in the face of the unstoppable force of economic globalization.

Dongguan Hampo Electronic Technology Co., Ltd, located in Tangxia Town, Dongguan City and founded in 2014, is a manufacturer specialized in design, R& D and manufacture of audio and video electronic products.

GSM Group is a leading software development and solutions provider targeting the rapidly growing financial services industry in China.

Secumate, one of the most professional CCTV manufacturers in Shenzhen of China, was extablished in 2008 with coverage area on designing, producing, marketing and after service. The factory is locaed in Shenzhen with a 8000m3 production area, and has total 400 staff consist of 70 engineers, 250 workers and 80 marketing people.

VY Optoelectronics Co., Ltd. Specialized in manufacturing kinds of optical precision element and photographic lens &accessory. Through many years' hard work and positive innovation, we have became a optical company integrating lens design, production and sales.

Company Introduction: Dongguan Viking Technology Co., Ltd. About UsDongguan Viking Technology Co., Ltd. is a leading manufacturer and supplier specializing in metal detection systems and vacuum lifting solutions. With years of expertise in industrial safety, materials handling, and security solutions, we are committed to providing high-quality, innovative products that enhance efficiency, safety, and compliance across various industries.

Mainly engaged in LED lamp beads, COB, SMD, UV light source sales and customized design of customer lamp boards, widely used in indoor and outdoor lighting, projectors, stage lights, medical equipment, ultraviolet sterilization, disinfectio

Wuxi Kwang Purification Co., Ltd is a professional manufacturer of cleanroom equipment and panels. The engineers and the workers with more than 25 years of experience and a good reputation in the cleanroom system industry, leads the company in introducing advanced technique and equipment from abroad to meet different requirements of the market with an excellent team, sincere philosophy, terrific after-sale service, and high quality products.

Smartgiant Technology, founded in 2005, is a premier provider of test and measurement technologies and solutions, specializing in FPGA-based control, processing, and acceleration technologies as well as testing and processing of high-precision, high-speed RF signal. We offer comprehensive solutions across all stages of the product lifecycle, including verification, prototyping, and mass production. Our expertise has made us a trusted partner to numerous leading global technology firms. At Smartgiant, innovation is driven by a dedicated R&D team of more than 200 engineers. Our in-house manufacturing and assembly lines guarantee the highest standards of quality and timely delivery of our products and services. We are proud to hold ISO 9001, 14001, and 27001 certifications, affirming our commitment to mature and standardized operational excellence. Headquartered in Guangzhou, China, Smartgiant has expanded its global presence with branches, subsidiaries, and offices in Shenzhen, Shanghai, Changsha, Hong Kong, United States (San Francisco Bay Area), Vietnam, and Malaysia. In 2022, Smartgiant was successfully listed on the Science and Technology Innovation Board of the Shanghai Stock Exchange under the stock code 688115.

The business scope of the division includes: R & D, production, sales: Medical equipment, laboratory equipment, air purification products, ventilation and dust removal equipment, disinfection equipment; Air safety and environmental control technical advisory services; Air purification services; Manufacturing, sales: Metal furniture, stainless steel products, sheet metal products, etc.

Alva Instruments Co., Ltd., located in Jinan, is a high-tech enterprise committed to the research, development, production, and sales of scientific analytical instruments.

Shenzhen Connectech Technology Co., Limited was established in 2017 and is headquartered in Shenzhen, China. It is a national high-tech enterprise focusing on the research and development, production and sales of mobile smart terminals. Products include mobile phones, smart walkie-talkies, handheld PDAs, tablet PC, etc., providing customers with high-quality mobile smart terminal product solutions, and constantly innovating to meet the diverse needs of customers.

Make IT Connected? Yes, AZE Can.

Ritscher group was established in 2006. We always focus on micro-motors for household and industrial electrical appliance. Currently, we have professional micro-motor factories separatlly located in Guangdong & Zhejiang province. It has 50, 000 square meters plants and more than 500 employees, annual output is 5 million PCS and has 10 million PCS annual producing capacity. After years development, we built a great reputation in the domestic and oversea market and have the trust from our global customers.

Shenzhen Leikan Technology Co., Ltd., established in 2014 and headquartered in Shenzhen, China, is committed to the production and R&D of high-quality industrial computers. Our product range includes various rugged tablet PCS, industrial handheld scanning terminals, rugged laptops, and rugged mobile phones. We offer OEM/ODM customization for terminals and complete industry application solutions. Our products have successfully passed CCC, CE, FCC, explosion-proof certifications, and other relevant certificates. Our production ratings range from IP65 to IP68, complying with MIL STD 810 GH standards, providing shock and impact resistance. Multiple modules are available, including GPS, GLONASS, RTK, high-precision positioning, fingerprint recognition, and 1D2D. Our products are widely used in industries such as industrial, energy, medical precision instruments, aerospace, automotive, electronics, consumer electronics, power measurement and control, animal husbandry, security monitoring, government and enterprise, and military services.

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.

Giai photonics Co., Ltd has been a leading supplier of optics and optical components to industry since 2008, designing and manufacturing a wide array of multi-element lenses, lens coatings, imaging systems, and Opto-Mechanical equipment. LED by a staff of skilled optical engineers and scientists, Giai is application focused and pursues new ways to implement optical technology, enabling advancements in semiconductor manufacturing, industrial metrology, and medical instrumentation. Our precision products improve efficiencies & yields and are used in test & measurement quality assurance applications, the automation of manufacturing processes, and research.

YANING is a one-stop supplier and manufacturer of Clean room equipments for more than 15 years. We are ISO 9001 certified enterprise national certified high technology enterprise.

Our company takes pride in offering a rich and diverse range of products, meticulously designed to cater to the multifarious and ever-evolving demands of our valued customers across various industries. Whether it's cutting-edge technological gadgets, high-quality consumer goods, specialized industrial components, or customized solutions tailored to unique business needs, our product portfolio stands as a testament to our commitment to versatility and excellence. Each product undergoes rigorous quality control measures, from the selection of raw materials to the final stages of production, ensuring that they not only meet but often exceed industry standards. This extensive variety not only allows us to serve a broad customer base but also enables us to adapt swiftly to market trends and emerging customer preferences, making us a reliable partner in addressing diverse requirements. ?

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

Guangdong vite air clean system Co., Ltd. is is a comprehensive enterprise which specializes in design, manufacture, sales, installation and inspection. The main products include Air Filters, Clean Equipment and Environmental Protection Filter Material, etc. Our company is located in Chang'an Town, Dongguan City, Guangdong Province of China, which is known as the "world factory", and we have set up a marketing center in the town's landmark, Vanke Center.