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MiTech Metrology is an innovative company specialized in total measurement solution offering, mainly focus on metrology technical research, measurement instrument development and OEM, ODM, as well as wholesales business

KSJ Photoelectrical Instruments Co. Ltd. ( former KSJ Institute of Photoelectrical Instruments) is a scientific and technological joint-stock corporation. We were opened in the wake of the reform of state-owned enterprises in China. Its main staff is a group of scientific researchers who came from its parent state-owned enterprise and academic institutions. We have accumulated more than thirty-year practical experiences in the design and manufacture of photoelectrical instruments. We have the perfect abilities in product development, innovation and reformation from research to bulk production.

Wuhan Kaidi Zhengda Electric is a high-tech enterprise integrating research and development, production and sales of power testing equipment, instruments and power online monitoring systems. Provide a variety of types of high-tech power testing products, and in high voltage testing to provide users with a full set of electrical test equipment, to solve the power equipment supporting solutions.

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.

Our company is a Shanghai based agent and founded in 2014. As a professional protect supplier, we are specialized in woodworking tools, pipe tools, hand tools, Garden tools, hardware, labour protection and home textile related products. We′ Re pleased to get your Inquiry and we will come back to as soon as possible.

Zhejiang Quanyou Electromechanical Co., Ltd was established by well-known hardware and electromechanical trade wholesalers and more than 100 hardware tool manufacturers from 24 provinces and municipalities directly under the Central Government, independently designed, developed and registered the trademark of "Quanyou". The company has reached a strategic partnership with the top five enterprises of single product series manufacturing in China, strong cooperation to create "Quanyou" brand.

Founded in 2007, Fujian Aotai Automation Equipment Co., Ltd. is located in the beautiful city of Fuzhou, Fujian Province. It is an enterprise dedicated to providing measurement and control instruments and equipment for "Intelligent Manufacturing", "Smart Water Affairs" and "Smart City". The company aims to become an enterprise with advanced technology, professional services and strong competitiveness within the industry. Since its establishment, it has adhered to the concept of "creating a century-old store and establishing a national brand", focusing on the research and development, production, sales and service of instruments and meters, and striving to create value for customers. In the first ten years of its entrepreneurship, the company mainly focused on industrial process control instruments. It has successively developed multiple series of products, including panel-mounted instruments, pressure instruments, flow instruments, rail-mounted instruments, level instruments, and analytical instruments. These products are widely used in industries such as metallurgy, chemical engineering, light industry, pharmaceuticals, environmental protection, and petroleum. In recent years, with the popularization and development of modern communication technology applications, as well as the increased management requirements in municipal administration, water conservancy, and agriculture, Internet of Things (IoT) instruments have begun to be promoted in these fields. The company has seized the opportunity to develop a series of IoT perception layer products for these fields, such as acoustic tomography river cross-section flow meters, road waterlogging meters, Doppler flow meters, radar surface flow velocity meters, paddy field water level meters, and underground combined water level meters. At the same time, these products have been rapidly promoted and applied in multiple provinces and cities, and have received favorable comments from users. The company's competitiveness lies in combining its many years of mature experience in industrial instrument design with modern communication technology, making the newly developed products have the characteristics of convenient debugging, low power consumption, strong stability, and high precision. Currently, the company has set up more than a dozen offices across the country, which is convenient for providing services to a large number of users nearby. The company always adheres to the core values of "customer-centric, based on strivers, striving for perfection, innovation-driven, and keeping up with the times". We will continue to forge ahead in the fields of IoT instruments and traditional industrial instruments, contributing the wisdom of Aotai.

Shanghai Hexin Survey Instrument Co., Ltd has 8 years' experience in geodetic surveying and cadastration surveying. We are a professional and leading enterprise in the surveying industry in Mainland China. We are specialized in the R&D and manufacturing and sales of all kinds of surveying products, including total station, electronic theodolite, electronic distance meter, automatic level, laser level, reflector prism, surveying accessory, GPS receiver, mapping software, etc.

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Nanjing Kathmatic Technology Co., Ltd. (Kathmatic), located by the beautiful Jiulong Lake in Nanjing, is a wholly-owned subsidiary of Nanjing Mumuxili Technology Co., Ltd. And a national high-tech enterprise.

With more than 10 years experiments, SAMYON commits us supply professional line instruments and service to our clients refers to Building, Bridge, Highway, Channel, Airport and so on. At present, we have many international customers from European countries, UK, USA, Thailand, India, Indonesia, South Africa, Pakistan, Singapore, Austrilia, Vietnam, Russia, Brazil, Chile, and so on.

Changchun Yutai Optics Co Ltd. Specialize in the design and volume manufacturing of high performance optical components such as lens, prisms, windows, filters, mirrors and more for use in optical instruments and laser systems, as well as for military, telecommunications, medical, environment monitoring industry.

Chengdu Zhijin Machinery Equipment Co., Ltd. is located at Chengdu city, Sichuan province, China. We are dedicated to the manufacture of customized mechanical parts and hydraulic cylinders.

Hebei Zhengyang Hardware Technology Co., Ltd., established on November 4, 2025, is located at No. 56, West Side of Chuangye Avenue, Economic Development Zone, Guangzong County, Xingtai City, Hebei Province. Its main business includes hardware product research and development, manufacturing, wholesale, and retail; Manufacturing and wholesale of auto parts and accessories; Sales of auto parts; Bicycle manufacturing; Non-ferrous metal alloy manufacturing; Sales of metal products; And import and export of goods.

Hangzhou Allendale Limited offers a wide range of quality affordable products to meet virtually any requirement of application. We ensure that all of our products meet the highest quality standard, and we primarily focus on providing strong customer service and value for money.

Zhangzhou Green-Lake Import & Export Co., Ltd focus on canned foods exporting since year 2011.

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Ningbo Zhixin Metal Product Co., Ltd is specializing in manufacturing and supplying various kinds of Hardware tools, garden tools, outdoor products, small household appliances, auto parts, stationery etc. We aim to help customers grow to promote the products produced to the world and are committed to providing you with high-quality products, efficient and professional services.

CONIC TOOLS focus on making professional quality hand tools, related hardware products and some electric fittings. CONIC TOOLS products are all strictly controlled at every step during designing, producing, packing and quality controlling process. CONIC TOOLS tools believe that the quality tools refer to the usability, efficiency and performance. Different from the OEM market, the advantages of CONIC TOOLS tools are: Affordable prices, Reliable quality, Ready stocks, Rapid delivery, without restrictive MOQ etc.

Shanghai Newdi Navigation Technology Company Limited (NEWDI) was established in 2014. NEWDI is engaged in providing high-precision surveying and mapping instrument. Main product is GNSS receiver, total station, level, drones, 3D scanner, echo sounder and USV. Our products is professional for land survey, construction, marine survey, GIS and mobile mapping.

Tell us your company history, business scope, any certification, estimated annual volume, future development and so on.

Hangzhou CHNSpec is a lhigh-quality brand in the field of color and appearance measure device. It is mainly engaged in the R & D, production and sales of color detection equipment. Its products include precision color difference meter, spectrophotometer, gloss meter, Hazemeter and color matching software. It is widely used in printing, coating, auto parts, metal, household appliances and other industries and scientific research institutions at home and abroad

Good Robot (Shandong) Automation Equipment Co., Ltd. Was founded in 2018 with its headquarters in Qingdao City, Shandong Province. It is a high-tech enterprise specialized in the R&D and production of industrial robots, gantry robots, robot linear rails and welding positioners, as well as the provision of customized automation solutions for customers. Our business covers a diverse range of industrial fields including welding, palletizing, handling, metal processing, bending, grinding, forging and spraying, with products widely applied in sectors such as auto parts, agricultural machinery, engineering machinery, petroleum machinery, hardware processing, warehousing and logistics, and food processing.

Xiamen Xinde IoT Technology Co., Ltd. Was established in the Xiamen Special Economic Zone as a national high-tech enterprise that is R&D-driven and market-oriented, specializing in the development of technology-centric innovative products.

Shanghai Qualitywell is a company with more than 20 years of experience in instrument industry, Over 70% of the staff grew up together from the beginning of this pioneering business.

Hunan Michael Laboratory Instrument Co., Ltd. Stands as a distinguished professional manufacturer specializing in a comprehensive range of centrifuges. Our products find extensive applications in diverse fields such as medicine, biology, agriculture, and research institutes. Our extensive product line includes high speed centrifuges, low speed centrifuges, refrigerated centrifuges, blood bank centrifuges, large capacity refrigerated centrifuges, cell smear centrifuges, Blood dedicated card centrifuges, pharmaceutical centrifuges, mini centrifuges, and various specialized continuous separation centrifuges.

Biobase Biozone Company Limited is established in 2017, BIOBASE is a professional manufacturer whose business covers laboratory equipment, medical device, engineering project and cosmetics. Founded in 1999, BIOBASE is a professional manufacturer whose business covers laboratory equipment, medical device, engineering project and cosmetics. With more than 3, 000 employees, 25+ factories, BIOBASE has established overseas branches in USA,  UAE,  Singapore,  Kazakhstan,  India and other countries. BIOBASE has long-term business partners in 190+ countries. BIOBASE can provide one-stop solutions for laboratory and medical fields. Main products include biological safety cabinet,  laminar flow cabinet,  fume hood, refrigerator & freezer, autoclave, oven,  incubator, centrifuge,  wheel chair, hospital bed,  IVD instrument,  clean room project, etc. BIOBASE would like to establish win-win business cooperation with distributors all over the world. Biobase Biozone will provide you quality products and offer training service on the installation and maintenance of all of the products. Especially our engineers are experienced on hands-on design, testing and troubleshooting. Biobase Meihua will continue to explore and exploit bravely against the torrent of difficulties, and have the confidence to build a heathier and brighter future for global customers.

Shenzhen Bbier Lighting Co., Ltd. is the wholly-owned subsidiary produce company of Bbier lighting. It is an international photoelectric technology industry company which is specialized in developing, designing, producing LED products, and providing professional lighting engineering solutions and integrated services.

Sinowon Innovation Metrology Manufacture Limited (referred to as: Sinowon), ISO9001: 2015 certified enterprise, Guangdong Province contract-abiding and trustworthy enterprise. The company is located in Tian'an Cyber Park, Nancheng District, Dongguan City, and its holding subsidiary, Sinowon (Guangdong) Innovation Metrology Manufacture Limited. (referred to as Guangdong Sinowon). The manufacturer is located in the high-tech industrial park of Tangxia Town, Pengjiang District, Jiangmen City, Guangdong, China, the transportation is convenient, and the logistics are well-connected.

FUZHOU WINWIN INDUSTRIAL Co., Limited, a professional China tools manufacturer and supplier, specialized in exporting tools for over a decade.