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Tophung strategic cooperation with Germany Cadis, and on going technical exchange.

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.

Founded in 2010, LSJ is a global leader in firefighting and emergency rescue solutions.

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

Guiyang Xintian Oetech Co., Ltd. is located in China National High-tech Industrial Development Zone, Xintian, Guiyang, P. R. China. It covers an area about 100 acres and over 2000 staffs in it. It is a comprehensive high-tech enterprise, which mainly concentrates on research and developing, production and marketing of optical instruments. We have more than 40 years experiences in this field and is always treated as a major enterprise protected by municipal, provincial and state governments. In additional, we are the enterprise which comply with ISO 9001: 2000 and ISO 1002-1, and our products have won the achievement prizes in scientific research awarded by provincial, ministerial and state governments.

Located in the beautiful coastal city of Wenling, Zhejiang, EBPu Electromechanical Equipment (Zhejiang) Co., Ltd. is a key private enterprise in Wenling's high technology industries. We are committed to becoming the most satisfied supplier to our partners & clients! EBP's mission is provide one-stop testing solutions to customers and make test more easier! We providing our users with innovative & robust full lab-solutions, reliable service, support & access to the knowledge that comes from our team serving the industry for 10+ years.

JINAN HST Founded in 2009, it has gone through 15 eventful years. It is a high-tech enterprise with import and export rights. The company is committed to providing the market with professional and reliable material mechanics testing solutions, At present, the material testing system produced by the company successfully provides reliable mechanical testing solutions for the global aerospace, national defense, scientific research institutes, universities, engineering quality inspection, verification and certification, automotive and shipbuilding, rail transit, bridge civil, consumer electronics, textile, metallurgy, chemical, medical, electric power, import and export inspection and other industries. Our products are exported to Germany, the United States, Spain, Australia, Italy, South Africa, South Korea, Pakistan, Papua New Guinea, Malaysia, Thailand, Singapore and other international markets. We have a professional pre-sales, sales, after-sales service team, to provide strong technical support to users at home and abroad.

Hangzhou Changniu Technology Co., Ltd. is located in Yuhang High-tech Zone of Hangzhou City, specializing in the research and development of inspection and testing instruments, automation equipment, control and testing system engineering equipment, production, sales and technical services as one of the high-tech enterprises. The company has a professional R & D team, gathered a number of professors, doctors, masters as the backbone of professional scientific and technological talent. The strong team provides strong guarantee and technical support for the strategy of customized design, production and service.

Our factory is BIOBASE, which 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 establishedOverseas branches in USA, UAE, Singapore, Kazakhstan, India, MyanmarAnd 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 has certificates including ISO9001, ISO13485, ISO14001, ISO45001, EN12469, CE, etc. BIOBASE would like to establish win-win business cooperation withDistributors all over the world.

Wuxi Chaoda Electronics is a high-tech enterprise integrating R&D, production and sales. The company focuses on water quality detection and analysis instruments, safety gas detection automatic control detection, and environmentally friendly gas and dust online detection.

Shenzhen Miran Technology Co., Ltd. Which is one of the largest Linear Position Sensor manufacturer in China.

Shaoxing Kare Instrument Equipment Co., Ltd sets manufacturing, sale, design, and service in one professional unit. It located at Guoqing Village, Cao'e Street, Shangyu District, Shaoxing City, Zhejiang Province. We devote ourselves to provide all kinds of testing and measuring equipment which used for metallic material, cement and concrete, bitumen, soil and so on. It is widely used in road, railway, bridge, school, and other construction material enterprises.

Hi, We are professional manufacturer in construction and production of large coal mines, the construction of high-speed railways and tunnels.

Nantong Perfect M& E Co., Ltd located in Lvsi Port--a beautiful, prosperous and time-honored town, supplier a variety of power tools, armatures, stators and gear sets. The 'Perfect"brand power tools cover a wide range of electric planers, marble cutters, circular saws, cut-off machines and approved by CCC certificate and other professional certificates. The company is equipped with a series of sophisticated facilities, advantaged quality guarantee systems, efficient checking process, and comprehensive technology for the production lines. The "PERFECT" brand armatures, stators and other spare parts are widely used by many power tools manufactures both in China mainland and oversea markets. For last 30 years, the products have been explored to many countries. Moreover, the company offers good after-sale service. And with energetic and promising personel, the company is making great progess every day. The company warmly welcomes your visiting and hopes to establish a long-term and fruitful cooperation.

Yuyao Gongyi Meter Co., Ltd And Its Subsidiary, Yuyao Changjiang Temperature Meter

Xian Yunyi Instrument Co., Ltd. is a professional manufacturer that engaged in the fields of pressure measurement instrument, the chief engineer, Mr Tian has more than 30 years experience on this area, and he is one of the engineers who introduced the Rosemount technology.

Weight Worth was founded in 2017 and is headquartered in the beautiful coastal city of Qingdao, it has six companies, two major brands. Production bases - Weihai and Changzhou, covers an area of 20, 000 square meters, more than 130 employees. Our company is located near Qingdao Jiaodong International Airport, Qingdao Port, and Shanghai Port, with convenient transportation. Weight Worth is a high-tech enterprise specializing in weighing products, and its business covers the entire process of weighing products, including production, design, R&D, and sales. Product quality, which we strongly adhere to, is the core value and lifeline of the company. Weight Worth is devoted to improving innovation capabilities in R&D and provides professional weighing solutions for customers. We guarantee accurate and safe weighing data while improving the level of intelligence of our products. Weight Worth's main products are electronic truck scales (weighing 1-600 tons), unattended weighing systems, quantitative loading systems, intelligent weighing systems, etc. Our products satisfy customized needs. Committed to continuously solving weighing problems for customers is the objective and mission of Weight Worth. Weight Worth has cooperated with many global Fortune 500 companies. Our products have been successfully delivered to the following essential partners:   Taiji Computer Co., Ltd., COFCO, Ansteel, Btsteel, Caterpillar, CMOC Group, Muyuan Foods Co., Ltd., and Lomon Billions Group. Products have expanded to Europe, America, Africa, Asia, and other regions worldwide.  As a well-know Chinese brand, Weight Worth has already won over 50 professional qualification certificates in the weighing industry and has been awarded CE certificate, ISO9001 production quality certification, EMS certification, OHSMS certification, Information security management system certification, AAA credit certification, Specialized and New Enterprise and other certifications.

Anhui Qidian Automation Technology Co., Ltd., founded in 2011, is a high-tech enterprise specializing in industrial automatic and intelligent solutions. Our main products include signal isolators, intrinsical safety barriers, electrical transducers, pressure transducers, liquid level sensor, digital pressure gauges and so on.

Shanghai Qi Pang Industrial Co., Ltd. Have more than 20 years of production experience and has been focus on wire cable take-up&pay-off machines wire straightener machine, , Extruder auxiliary equipment (such as laser diameter gauge. Spark machines, meter counters, etc. ) and related cable manufacturing equipment ever since its establish.

Over 28 Years of Experience

Weifang Runlian Economic and Trade Co., Ltd. Was established in 2011, Is a professional domestic high-end machine tool equipment And accessories import and export enterprises, Including metal cutting machine, metal cutting machine tools, Grinding Machine, Grinding tool, Measuring Tool, Machine function parts, numerical control devices (CNC), Metal forming machine, Lubricating grease and mechanical processing technology consulting business.

Fuzhou Wenkrei Import and Export Trade Co., Ltd. is located in Fuzhou, the capital of Fujian Province, and is a comprehensive company engaged in the research and development, sales, and service of high-end forklift accessories. Fujian is a large province with a developed forklift industry in China. It gathers the headquarters of many well-known brand forklift manufacturers.

Xiamen Kanghefu Trading Co.,  Ltd.  is a professional and reliable forklift parts supplier integrating research and development,  innovation,  production,  sales,  and after-sales service.  As a comprehensive enterprise focused on the forklift industry,  we have rich experience,  advanced technical support,  and a complete quality management system to ensure that every product meets international standards and customer requirements.  We always take customer needs as the core,  adhere to the business philosophy of integrity,  quality,  and efficiency,  and strive to provide customers with one-stop solutions for forklift accessories.

Anhui LiftTop Mechanical and Electrical Co., Ltd. is located at the crossing of Weiwu Road and Longwu East Road, Xinzhan Development Area, Hefei City, Anhui Province, China, which is a main production base of forklift and electrical pallet truck, specializing in spare parts of material handling equipment, forklift and golf cart for more than 21 years.

Nantong GAIDE M&E Co., Ltd located in Lvsi Port--a beautiful, prosperous and time-honored town, supplier a variety of power tools, armatures, stators and gear sets. The ′ GAIDE"brand power tools cover a wide range of electric planers, marble cutters, circular saws, cut-off machines and approved by CCC certificate and other professional certificates. The company is equipped with a series of sophisticated facilities, advantaged quality guarantee systems, efficient checking process, and comprehensive technology for the production lines. The "GAIDE" brand armatures, stators and other spare parts are widely used by many power tools manufactures both in China mainland and oversea markets. For last 30 years, the products have been explored to many countries. Moreover, the company offers good after-sale service. And with energetic and promising personel, the company is making great progess every day. The company warmly welcomes your visiting and hopes to establish a long-term and fruitful cooperation.

Chongqing Blossom Machinery Equipment Co., Ltd is located in Chongqing, one of the municipalities directly under the central government. The main products include Lab instrument and apparatus, mechanical machinery such as liquid purification equipment etc. The equipment is widely applied in construction, petroleum, mechanical, ships, pharmaceutical, lab test and edible oil processing, etc.

SKZ Industrial Co., Limited and SKZ International Co., Limited are the members of SKZ group, We are specialized in supply Laboratory Instrument, Scientific instrument, Analytical Instrument, Thermal Analysis, Moisture meter, Gas detector and testing instruments for pulps, paper, cardboards, plastic, rubber and textile.

Suzhou Zeland Electronic Technology Co., Ltd. Was located at Suzhou which is called Heaven on Earth and is only 20-30minutes away from Shanghai by train and 1 hour by car on the expressway that links the two cities. We are a professional supplier for all kinds of surveying instrument and surveying accessories such as total station, RTK, auto level, theodlite, mini prism, prism pole, staff, tripod, tribrach and batteries, chargers and cables for total station and GPS etc...

Tianjin Tuozhiming Lab Equipment Co., Ltd. (Abbreviated as "Tuozhiming") is a state-level high technology and new technology enterprise, integrate R&D, production and sales, based in Tianjin, China, and exist branches in Shanghai, Hangzhou and Xi'an, etc.

We, China Hefei Liftpart Machinery Technology Co., Ltd, located in Hefei city, Anhui province, China and supply many kinds of Forklift Parts. For example, Controller, Contactor, Battery Connector, Hourmeter, Handle, Throttle, PU Wheel, Engine Parts, Hydraulic Parts, Switch, Forklift lamp, Tyre, Rims, Cylinder, etc.