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Petroking Petroleum Hebei Co., Ltd was established in 1988, the company is located in Handan City, Hebei Province, China. We have been engaged in the lubrication industry for more than 30 years and have very rich experience in production technology, management and customer service. We are the one of the TOP10 lubricants and Greases manufacturers in China. Exported to more that 20 countries, we have rich experience to do the business. We working with more than 40 countries in Asia, Africa, European America and South America industry market.

Shenzhen Kings IoT Co., Ltd is a lead of OEM/ODM/EMS factory in the field of 4G/5G, Wi-Fi and IoT Networking Products;

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.

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.

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.

Liaoning Huake Petroleum Apparatus Science & Technology Co., Ltd., formerly named as Shenyang Weigong Glass Meter Plant, is a high-tech enterprise which is integrated with research, manufacture and trade. With the reform of internal management system, a new company, Shenyang Huake Petroleum Analyzing Apparatus Co., Ltd., was established on the basis of several years of management and some business segments with registered capital of RMB three million yuan. The company was certified by ISO9001: 2000 "Quality Management System" and the quality management meets the requirements of GB/T19001-2000.

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.

Chongqing Super Mechanical&Electrical Co., Ltd is Located at Chongging, one of the municipalities directly under the central government. We are a professional leading manufacturer and supplier of oil filtration machine, and petroleum oil analyzers, electric testing equipments, and related machinery.

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.

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.

Puyang Xinye Special Lubricant Grease Co., Ltd. Was established in 1989, The company is located in China, Central China, where the Zhongyuan Oil Field is located, Puyang City, Henan Province. After 37 years of steady development, The company is already a large-scale lubricant and grease production base integrating R&D, production, warehousing and sales.

Foshan Yuyang Medical Instrument Co., Ltd was founded in 2009, located in Foshan in Guangdong-Hong Kong-Macao Greater Bay Area where is the biotech science industrial cluster city. The factory covers 13000 square meters, with 100000 grade clean room 500 square meters, with over 200 workers, over 30 technicians for R&D. As a high tech enterprise with numbers of products structure technology patents, Yuyang medical is professional in R&D, producing and selling disposable medical consumables, in-vitro diagnostic consumables and laboratory consumables. The products are widely used for the test of Covid, Dengue fever, drug and food safety.

Company profile

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.

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.

We are a Hi-tech corporation, that specializes in the dealing petroleum laboratory test instruments for quality control applications. We export innovative instruments worldwide with installations in over 60 countries. Our unique range of advanced instruments provide solutions for quality control applications across a diverse range of products from jet fuel to lubricating oils.

HANGZHOU EVEGEN BIOTECH Co., Ltd. is an emerging technology-based enterprise integrating R& D and production of rapid test for pet and animal diseases. The company with professional R& D Team that has been in the business for more than 10 years. And cooperated with international well-known animal diagnostic reagent teams to develop markets in the Mediterranean, Southeast Asia and South America and become a well-known brand of veterinary rapid test in the Philippines.

AOSILE Industrial Materials Co., Ltd., established in 2010 and headquartered in Quanzhou, Fujian, is a leading domestic producer of release agents. We specialize in providing high-performance release agent products and solutions for industries such as construction, bridges, railways, housing, and prefabricated components. With rich industry experience and strong technical research and development capabilities, we have become an industry leader, consistently setting trends in the market.

Hubei YJT Intelligent Technology Group Co., Ltd. Was established in 2005 whose headquarter is located in Wuhan China with 3, 000 square meters office and our industrial park located in Ezhou covered more than 57, 000 square meters.

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.

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.

SEE Co., Ltd was stablished in 2015. It is a technology-based enterprise that integrates the research and development, production, sales, and service of photovoltaic cleaning equipment and cleaning robots. After 10 years of hard work, we have emerged by combining professional mechanical design knowledge with experience in cleaning solar photovoltaic panels.

Hangzhou Xingang Lubrication Technology Co., Ltd. is a professional large-scale manufacturer of lubricating greases and oils, integrating development and production together. Our company is a China-Hong Kong joint venture company, was established in the year 1993, located in Hangzhou, Zhejiang, China.

Guangdong Xunlian Intelligent Technology Co., Ltd. is a leading high-tech enterprise specializing in the design, research and development (R&D), production, sales, and after-sales service of intelligent food processing machinery. With years of industry expertise, we have established ourselves as a reliable and innovative manufacturer of bakery equipment, serving clients both domestically and internationally.

TOP Cloud-agri was found on 2008 with registered capital amount US$ 9.84 million. It located at Hangzhou, Zhejiang Province of China. It is a national high-tech enterprise which is specialized in design, development, manufacture, and sales of agriculture testing instrument, laboratory equipment, smart agriculture solutions for more than 16 years. The core products of the company are testing instrument in seed shape measurement, seed breeding, sampling, cleaning, storage, seed vigor and health research, plant physiology, soil physical properties analysis, crops quality analysis, food safety detection, agriculture produce quality testing, plant protection, pest forecast and monitoring, weather monitoring, water quality detection, smart agriculture solutions, and other general laboratory devices. No requirement about MOQ, OEM is accepted, and it provides 18months warranty of products.

Hebei Huiyu Hoisting Machinery Manufacturing Co., Ltd. With first-class technical team, exquisite scientific management, the introduction of foreign high-end production and testing equipment, the use of perfect testing process. The production technical performance has reached the national standard or exceeded the national technical requirements, the annual production of more than 1 million units, the formation of production, supply, sales, service one-stop business model, to provide users with convenient and fast full service, and with high quality product quality to win praise from all walks of life.

We supply lab equipments with high quality and favorable price. We're pleased to get your Inquiry and we will reply you as soon as possible. We stick to the principle of "quality first, service first, continuous improvement and innovation to meet the customers" for the management and "zero defect, zero complaints" as the quality objective.

Established in 2006, Wuxi BLS Mechanical Transmission Technology Co. Ltd. Is one of the leaders in bearings production of all design types in China. Our company is located in Wuxi city, near Shanghai, where there is convenient transportation of sea and air. This location is a powerful assurance for short delivery time and good customer service. We service manufacturers and parts supply houses in Europe, Asia, Africa as well as the Chineses.

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.

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.