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Chongqing Gold Mechanical & Electrical Equipment Co., Ltd is a high-tech enterprise for researching, designing, developing and producing scientific and measuring instruments. With its continuous drawing of lessonas, unremitting innovation and borrowing of advanced technology from both at home and abroad, our company is now becoming a professional manufacture of oil tester, electric tester, fire testing equipment, and oil purifier.

Located at Chongqing city--a southwest electromechanical manufacturing center as well as national municipality, Chongqing TOP is a professional leading manufacturer and supplier of oil purifiers and various related testers. We consists of departments respectively for technological development, machinery manufacture, instrument manufacture, quality control etc. On basis of mature development and manufacture technology and highly qualified production management team, the products own high quality, easy operation, excellent performance and lone service life.

Hunan Addition Instrument And apparatus Co., Ltd., founded in 2008, is a high-tech enterprise focusing on the research, development, production and sales of analytical instrument products and other laboratory equipment in the petrochemical industry. With more than 20 years of trade and export experience, we have cooperated with more than 100 countries and regions such as Russia, the UK, the US, the EU, the Middle East and Hong Kong. The company implements ERP management system, as well as IS09001, ISOI4001, OHSASI800L integrated management system. The company has strong technology and research and development strength, in the industry not only to maintain the analytical instrument performance stability, exquisite technology tradition, but also to improve the product performance, improve the product accuracy, simplify the operation mode, so that our products are more intelligent, humanized, personalized characteristics, welcomed by new and old customers.

Zhengzhou Labone Instrument Co., Ltd (Labone) is a leading manufacturer and exporter of high-quality laboratory and chemical equipment, headquartered in Zhengzhou City, Henan Province, China. With over two decades of industry expertise, Labone has established itself as one of the most comprehensive and reliable suppliers in the global market. Our extensive product portfolio includes state-of-the-art reaction equipment, precision distillation systems, advanced drying solutions, cutting-edge purification technologies, robust chemical machinery, and a wide range of laboratory equipment and analytical instruments.

Chongqing Advanced Technology Co., Ltd. is a professional supplier which is committed to offer best testing equipment from China for our clients, and our main products are fire testing equipment, petroleum products testing equipment, electrical testing equipment and general laboratory instruments.

Changsha SUNY Electronic Technology Limited is a leading designer & manufacturer for overall solutions of electronic products rapid prototyping, which integrated the business like research & development, production & manufacturing, marketing, engineering, managing and training services.

Shanghai Changji Geological Instrument Co., Ltd is established in 1998, the former is Shanghai Geological Instrument Factory under the Ministry of the National Geology and Mineral Resource.

Hebei Yingye New Energy Technology Co., Ltd.: A Premier Chemical Manufacturer and Exporter

OBT Group has specialized in the production of casting, CNC machining, forging titanium alloy, superalloy, brass products and one-stop technical solutions for more than 20 years.

Heze Zexuan Equipment Manufacturing Co., Ltd. Was established in 2015 and is located in Shandong, China. It is an enterprise engaged in the manufacture of special environmental protection equipment; Research and development of special environmental protection equipment; Research and development of mechanical equipment; Manufacturing of intelligent instruments and meters; Comprehensive utilization of waste gas and research and development and promotion of VOCs treatment technology. The company's main products and services are: Ground torches, flare towers, waste gas release torches, biogas torches, waste gas incineration equipment, wastewater treatment equipment manufacturing, industrial automation and DCS system applications, wastewater treatment projects, VOCs treatment equipment and engineering construction, petrochemical accessories and instrument sales, petrochemical equipment installation, maintenance and repair, etc.; Supporting product customization services and OEM services in the same industry, from design to manufacturing, installation, commissioning, after-sales one-stop service

Shandong Wanze Shengshi Environmental Protection Technology Co., Ltd., located in the beautiful kite city Weifang, is an environmental protection technology company specializing in environmental protection engineering and equipment research and development, sales, installation, commissioning, after-sales and providing customers with overall solutions for sewage treatment. The company mainly produces: Sewage treatment equipment, (chemical method, electrolytic method) Chlorine dioxide generator, Sodium hypochlorite generator Buried integrated sewage treatment equipment, new rural sewage, sewage treatment station, livestock farm sewage, slaughterhouse sewage, food factory sewage treatment equipment and other environmental protection water treatment equipment. The company's business scope covers livestock farm manure anaerobic fermentation biogas project, food waste recycling treatment project, sewage treatment project, biogas desulfurization purification project, Manure project, odor gas treatment project, 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.

Guangdong Qimi Trodeing  Co., Ltd, was founded on May 29th, 2000 in Guangdong, is the largest high-tier lubricant manufacturer and marketer in China with a production capacity of over 1.46 million tons of packaged lubricants per year. Many more sales subsidiaries all over the world, , , It integrates the function of lubricant manufacturing, research, storage, transportation, sales and service.

Hebei Tongke Electric Appliance Manufacturing Co., Ltd. is a high-tech enterprise specializing in the design, research and development, production and sales of high-power switching power supplies.

Moat City is a specialized manufacturer of high-performance refractory materials, with production facilities based in Heze, Shandong Province, China, and a commercial office in the United Kingdom. We focus on providing advanced ceramic components and kiln furniture for high-temperature applications, particularly in ceramic sintering, powder metallurgy, battery materials, and electronic ceramics.

Ohmalloy Material Co., Ltd is a high-tech enterprise which specialized in making all kinds of alloy such as high resistance alloy, low-resistance copper nickel alloy, precision alloy, FeCrAl alloy and thermocouple Alloy.

Shandong Zhongneng Haijiang Energy Technology Co., Ltd. Located in Qingdao, Shandong Province, the company was founded in 1993. Since its establishment, it has been dedicated to solving difficult lubrication problems for enterprises, assisting customers in promoting the localization of lubricants and maintaining efficient production momentum. We always uphold the mission of "Customer-oriented, creating maximum value for customers" and adhere to the spirit of "Innovation, Cooperation and Win-win".

Xiamen Ballgarii General Equipment Co., Ltd, covers an area of 5, 000 square meters, with more than 100 employees and more than 5, 000 customers worldwide. It is a leading provider of one-stop product development solutions. With years of experience in CNC machining, 3D printing, Vacuum casting, Low Volume Manufacturing, Sheet Metal Fabrication and Injection molding, we offer comprehensive services from industrial product design to mass production.

Hebei Fangke New Material Technology Co., Ltd, was founded on May 29th, 2000 in Hebei, is the largest high-tier lubricant manufacturer and marketer in China with a production capacity of over 1.46 million tons of packaged lubricants per year. Many more sales subsidiaries all over the world, , , It integrates the function of lubricant manufacturing, research, storage, transportation, sales and service.

Shandong Titanium Nickel Special Steel Co., Ltd., with a registered capital of RMB 158800, is a high-tech enterprise specializing in the research, production, and sales of special alloys such as nickel based and iron-based materials. Our products include corrosion-resistant alloys, high-temperature alloys, precision alloys, Hastelloy alloys, Monel alloys, INCONEL, INCOLOY, copper nickel alloys, titanium and titanium alloys, zirconium and zirconium alloys, nickel and nickel based alloys, nickel cobalt based heat-resistant alloys, hafnium alloys, and more than 60 other alloy materials.

Established in 2017, located in Fengxin Industrial Area, Yichun City, Jiangxi Province, China, Jiangxi Ningheda New Material Co., Ltd. is the subsidiary company of Jiangxi Ningxin New Material Co., Ltd.

Founded in 2005, Linghang Petrochemical currently operates two major production bases located

Jundasheng Hardware Appliance Co., Ltd. Was founded in 2003, located in Baiyun District, Guangzhou, the company is a production, research and development, sales as one of the professional fastener production factory, home has many years of professional production experience. The products are made by multi-function mechanism, and the well-known enterprises at home and abroad are introduced. The products are fully in line with international standards and are well received by customers at home and abroad. Through scientific management, Jundasheng Hardware & Electrical Co., Ltd. Has obtained ISO9001 quality management system certification and SGS international certification system certification.

Handan Tengfa Petrochemical Co., Ltd. is located in Handan City, Hebei Province, a historical and cultural city with convenient transportation and a well-developed logistics network. The company occupies an area of 9, 000 square meters and currently employs 180 staff members, including 8 senior engineers and 20 professional technical personnel. With an annual production capacity of 20, 000 tons, the company specializes in manufacturing high-temperature grease, No. 1, No. 2, and No. 3 lithium-based greases, extreme pressure composite lithium-based grease, calcium-based grease, molybdenum disulfide lithium-based grease, semi-fluid pump grease, white low-temperature grease, calcium sulfonate grease, polyurea grease, and other specialty lubricants.

Tangshan Land Co., Ltd. is a professional and comprehensive lubricant enterprise dedicated to research and development, production, sales and integrated after-sales service of high-performance lubricating oil and grease products. With years of deep cultivation in the lubrication industry, the company has established a complete industrial chain system and a sound quality management system, gradually growing into a reliable lubrication solution provider with strong competitiveness in both domestic and international markets. Adhering to the business philosophy of quality first, customer orientation and sustainable innovation, the company always takes market demand as the guidance, technological research and development as the core, and product quality as the foundation, striving to create safe, efficient, energy-saving and environmentally friendly lubrication products for global customers.

NEWGOER as a comprehensive manufacturer of precision test instruments, our company has contributed to the development of global industry for a long time. In order to better serve clients in mainland China, our company set up factories and offices in Dongguan in the early 21st century. Our products are widely used in rubber and plastics industry, Paper/carton/paperboard industry, Cable and enamelled wire industry, Textile/Fabric industry, Shoes /Leather industry, Food industry and other many indstry. And are applicable to all scientific research units, quality inspection institutions and academic fields. Our products meet ASTM, JIS, GB, ISO, TAPPI, EN, DIN, BS and other domestic and international standards. With advanced processing equipment and exquisite manufacturing technology, our company focuses on human resource development and maintenance and cultivates a strong R&D and manufacturing team, viding a strong guarantee for the manufacture of high-qality products. We have always insisted on the principle of "quality first, sincere service". According to customers' needs, we constantly challenge ourselves to be excellent and promote the development of our company. We wish to cooperate with customers all over the world based on mutual integrity. Company Services: Adhering to the business philosophy of "Quality comes from precision; Quality creates the future", all employees serve each client actively and conscientiously in order to meet full customer satisfaction.

**Hebei Shuzhi Rubber Products Co., Ltd. - Precision Engineered Sealing & Fluid Transfer Solutions**

Hebei Win New Material Co., Ltd was founded in 2021, by independently researching and developing exclusive technology, the construction of 60, 000 tons of environmental protection liquid wax, 50, 000 tons of oxidized wax, 40, 000 tons of refined Fischer-Tropsch wax and other industrial equipment. With the support of straight-chain alkane synthetic materials, the company supplies high-end materials and solutions for environmental protection plasticizers, phase change energy storage, rubber and plastic lubrication systems, ink coatings, hot melt adhesives and other industries.

Dezhou Huaxiang new material technology Co., Ltd. (HX) has been committed to providing one-stop high-quality geosynthetic materials to global customers since its establishment in 2001 and supports ODM and OEM customization. The company mainly produces geomembranes, geotextiles, composite geomembranes, geobags, composite drainage geonet, geosynthetic clay liner and other products, which are widely used in civil engineering, aquaculture, water conservancy projects, municipal engineering, and geotechnical engineering.

Tianjin Jucai Huixin Industry and Trade Co., Ltd, referred to as Jucai Huixin, is located in the famous steel industry belt in northern China - Daqiuzhuang Industrial Park, Jinghai District, Tianjin City, was established in 2020, is a special production of photovoltaic bracket, photovoltaic sinks, CZU profiles, and other metal products of the entity factories, with a registered capital of 50 million yuan, the company covers an area of 15, 000 square metres, it is a collection of research and development, production, and sales as one of the manufacturer of photovoltaic mounts. The company has 10 international advanced CZU steel automatic production lines, more than 100 skilled workers, annual profile processing capacity of more than 1 million tonnes.