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Guangdong HuanKai Microbial Sci. & Tech. Co., Ltd. is a national high-tech enterprise under the Guangdong Institute of Microbiology which is attached to Guangdong Academy of Sciences. Since established in 1993, HuanKai has adhered to the strategy of scientific and technological innovation and development, and has formed four product lines including microbiological testing reagents and consumables, digital laboratory instruments, physical and chemical rapid water detecting products, and high-efficiency environmentally friendly cleaning agents and disinfectant, both are with independent intellectual property rights. More than 2, 000 varieties of products are widely applied in mainland China, Hong Kong, Macao, Taiwan and Southeast Asia. Huankai has developed into an important R&D production base for domestic food and drug safety monitoring and control technologies and products. Is is committed to providing a comprehensive microbiological safety solution for the food and pharmaceutical industries. "Focus on microbial monitoring and control, escort for food & drug safety" is the mission of HuanKai! Relying on the Guangdong Institute of Microbiology and its own advantages, HuanKai has strong R&D capacity and good scientific research conditions integrating with international advanced results, and has established the Guangdong Food Microorganism Safety Engineering Technology R&D Center. Qingping Wu, the founder and chief scientist of the company, has been engaged in research in bio-safety monitoring and control, microbial fermentation engineering for a long time. In terms of innovation achievements, the company has won 2 national science and technology awards, 11 provincial and municipal science and technology awards, and 2 outstanding Chinese patent awards. HuanKai have applied for 142 patents and 88 of which are granted, including 60 patents for invention. In addition, more than 200 papers have been published in domestic and foreign academic journals. At the same time, Huankai actively undertakes the formulation of national standards and industry standards, and played a leading role in the formulation of the"Quality Control Standard for Culture Medium GB4789.28-2013", and participated in formulating microbial national standards for natural drinking mineral water and packaging drinking water. Huankai has industry-leading R&D and production hardware. It is located in the R&D production base of Guangzhou Science City. It has established many advanced production lines and high-standard R&D and quality control laboratories. It has attained ISO9001, FDA, GMP and other quality management systems certifications. Huankai has successively obtained National High-Tech Enterprise, Academician Workstation, Post-doctoral Innovation Practice Base, the enterprise actively undertaking national industry standards formulation, Guangdong Famous Trademark, Guangzhou Famous Trademark and other qualifications. Is also has outstanding and independent innovation capability and product technology advantages in China. Taking the lead in the industry, Huankai has made positive contributions to the development of China's food and drug safety industry and Guangdong's bio-industry! 2. Corporate Culture Corporate MissionFocus on microbial monitoring and control, escort for food & drug safety. Enterprise SpiritStruggle to progress, casting excellent quality; Positive at innovation, co-creating biology safety.

Jinan Chenji International Trade Co Ltd was founded in the year of 2014. Our office located in Jinan City that is famous of the Spring Water all over the whole country. Client can arrive to visit us by the Jinan YaoQiang International Air Station.

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.

Wintesting equipment company is a high-tech enterprise focusing on the research and development, production and sales of engineering quality test and testing instruments. The company serves in the construction, the railroad, the highway, the water conservancy, the electric power, the university and the scienitic research institute.

High-Performance Electrical Test Pens for Professionals

Lianyungang Huichao Medical Co., Ltd which is one of the largest companies in the "China Top 500 List". We are mainly engaged in the R&D, Manufacture and Distribution of Finished Drugs, Bulk Pharmaceuticals, and Intermediates & Chemicals. Our commodities are being exported to more than 60 countries and regions around the world, trusted by customers from the globe. We are an excellent company involved in many fields, and have improved our management system by ISO9001 system and endeavored to approach to the international advanced level. Since we were founded, we have constantly devoted to establishing business innovation, industrialization and brand. Based on our business, we have built own manufacture plants for Finished Drugs, Bulk Pharmaceuticals, and Intermediates & Chemicals. Also we have established a R&D Centre which possesses advanced equipments and experienced experts. We have constantly emphasized on the business core of "to establish the strategic alliance partnerships with up-and-down-stream customers from all over the world". Therefore, we have achieved a high reputation in the field of pharmaceuticals, chemicals, agrochemicals by offering top quality and personalized services to our customers. "Client satisfaction is our responsibility". We should be your best partner in Pharmaceutical and Chemical business.

Company OverviewNingbo Bonny E-home Co., Ltd. is a professional manufacturer and trading company specializing in:

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.

Our company offers variety of products which can meet your multifarious demands. We adhere to the management principles of quot& 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.

Qingdao THOR Industrial Co., Ltd., established in 2003, is specialized in producing SDIC with advanced equipment and technology. As one of leading manufacturer of water treatment chemicals in China, it owns 4 subsidiaries covering lines of production of chlor, alkali, CYA and international trade.

Jinan Xinghua Instruments Co., Ltd is one of the leading testing machine suppliers in China. We specialize in manufacturing, development, research and marketing of different kinds of test instruments. Our roots are planted firmly in the principles of quality and customer service.

Guangdong Threenh Technology Co., Ltd. And Shenzhen TILO Technology Co., Ltd. Was found in 1998, and we have 3 factories, about 15000 square meters, seperately in Guangzhou and Huizhou of Guangdong Province, and the third one in Jiangxi Province and many offices in China like Shanghai, Shenzhen, Hangzhou, Qinigdao, Beijing, etc. We are specializes in the R&D, production and sales of colorimeter, spectrophotometer, color density meter, gloss meter, color light box, color proof table, coating thickness gauge, ISO test chart, etc., which is the leading producer in the color and glossy surface measurement field in China. We are also the national high technology enterprise. Till now we have received more than 30 patents and passed CE, ISO 9001, RoHS, FCC, TUV etc certifications. We also can support OEM&ODM service for free for all over the world customers.

Chongqing jiemeng environmental technology Co., Ltd. is a leading supplier of innovative waterblasting solutions for a wide range of applications including - industrial cleaning, surface preparation,

Pingyuan Haotian Machinery Co., Ltd(HT-TOOLS Machinery) is located in the largest production base of machine tool accessories in China. We have advanced equipment and a strong technical team as backing support. Continuous innovation, honest and trustworthy cooperation and win-win business philosophy.

Hangzhou Leo Filter Press Co., Ltd. is an professional filter press Leo Filter Press is a professional filter press manufacturer, supplier, designer and exporter from China, all the filter press products and filter press systems are exporting oriented. Always concentrate on innovation and filter press manufacturering quality controlling, now Leo filter press became famous and gained high rank of reputation between all the users every year.

Started in the year 2016, Dingxin Films has become the biggest window films and PPF manufacturer in North China, and one of the leading solar film producer in China. Now our business has covered almost all over the world, including North America, Europe, Middle East area, South America and so on, with over 10 million USD annual turnover.

Our company specializes in the sales and after-sales service of physical property testing instruments for the rubber tire industry, including laboratory Moving Die Rheometer, Mooney viscoeters, rubber processing analyzers, universal testing machines, rapid plasticity meters, rubber hardness testers, and Haak torque rheometers.

Daysun Grop established in 2006, is a professional bags and clothing manufacturer, we own advanced machine equipments and employ skillful workforce of technicians and engineers total 200 workers and have a capacity 200, 000 PCS of bag per month.

Dongguan Zhongwei Metal Products Co., Ltd. is located in China's manufacturing center - Dongguan, Guangdong. We are a team of experienced mechanical engineers, professional technical workers and technical consultants, dedicated to helping customers solve problems related to precision structural parts manufacturing At present, it mainly serves medical equipment parts, communication structural parts, optoelectronic structural parts, semiconductor equipment parts, automobile modified parts, motorcycle modified parts, bicycle personalized parts, non-standard automation parts and other industries, with rapid response ability, excellent Excellent quality control and good cost control are the core competitiveness. While providing specific products and processing services, we provide customers with value-added services through technical services, quality processes and business processing capabilities that are closer to customers, so that customers can focus more on themselves. Main business, thereby enhancing customer value.

 Xiamen Rongxufeng Technology Co., Ltd.   located in the beautiful city of Xiamen, leveraging the geographical advantages of Xiamen Port. The company specializes in the import and export of metal wire mesh and related products, with its factory situated in Anping County, Hebei Province, known as the "Hometown of Wire Mesh" in China. Established in 2004, the factory has over 20 years of experience in production, manufacturing, and R&D, and understands customer needs. Currently, the factory's annual domestic sales exceed 40 million yuan, covering an area of 4, 500 square meters. It is equipped with 30 weaving machines and has introduced 5 advanced production lines for deep processing products. The company employs over 100 staff, including 20 management personnel, and has obtained ISO9001: 2015 international quality management system certification.   

Weifang Justop Biotech Co., Ltd.  is a professional company engaged in the products of in vitro diagnostic (IVD) test systems and laboratory products, such as Fertilities test(HCG pregnancy test, LH, etc), Infectious diseases(HBsAg, HIV, HCV, Dengue, Malaria, Chlamydia test, Flu test, syphilis test, H. Pylori test etc), HBV, Drug of abuse test, Urine Strip, Blood collection tube, Capillary tube, Petri dish, pipette, and microscope slide, etc. Many products have CE mark and ISO13485 certificates, urine and saliva drug test have both CE and FDA 510K ceritificates.

Henan Bingsheng Industrial Co., Ltd. is a high-tech enterprise engaged in the research and development, production, sales, and service of high-end intelligent sensors and automation equipment, located in the High tech Zone of Zhengzhou City. The company focuses on independent research and manufacturing of online monitoring equipment for environmental protection, water industry, agriculture and other related industries. The products include online water quality sensors such as pH, ORP, conductivity, dissolved oxygen, turbidity, residual chlorine, chlorophyll, blue-green algae, and online soil moisture sensors such as oxygen content, temperature and humidity, and full parameters (temperature+humidity+conductivity+pH+nitrogen, phosphorus, and potassium). The company has cutting-edge technology and independently developed and produced a water quality multi parameter online monitoring instrument, which has advantages such as high accuracy and long service life. It can be customized for design and production according to different customer application scenarios. Leading excellence with wisdom and improving development with creativity, Henan Bingsheng Business Co., Ltd. Always adheres to the development concept of "application first, customer first", and strives to promote the rapid development of water conservancy and agricultural IoT sensing technology!

Chongqing New World Trading Co., Ltd. Was established in 2009, which is a professional manufacturer and exporter in the area of laboratory consumables and medical consumables. Factory is located in Haimen City, Jiangsu Province, just to the north of Shanghai, the transportation is very convenient.

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.

Our History

Henan Yumo New Materials Co., Ltd. is a leading manufacturer of high-quality abrasive and refractory materials, specializing in white fused alumina, brown fused alumina, and silicon carbide. With three modern production bases spanning over 10, 000 square meters, the company operates multiple automated production lines and maintains a monthly production capacity of 10, 000 metric tons. Supported by a team of over 50 technical professionals and equipped with a high-precision laboratory, Yumo implements strict quality control throughout the manufacturing process. The company's comprehensive product range includes various grain sizes from coarse grits to micro powders (FEPA standards F8-F2000, P12-P8000), serving diverse applications in refractory manufacturing, abrasive tools, surface treatment, and precision polishing. Yumo's products are widely used in industries such as metal processing, automotive, aerospace, and electronics, and are exported to markets across Europe, America, Asia, and the Middle East. Adhering to the principle of "Quality First, Service Foremost, " the company is committed to providing reliable products and customized solutions to global customers. Through continuous technological innovation and sustainable development practices, Yumo continues to strengthen its position as a trusted partner in the global abrasives industry.

Hisan (Tianjin) Co., Ltd. is a high-tech company specializing in the production of chromium carbide overlay wear resistant plates, wear resistant ceramics, wear resistant castings, overlay wear pipes, welding wires and abrasion resistant steel plates. Our products are resistant to wear, erosion, high temperature, stress, impact and other factors that cause wear. Over the years, Hisan has gathered experienced and skilled professionals from mining, cement, material handling, thermal power and other fields. With the leading R & D team, we continuously break through technical barriers, improve products, and develop more professional wear resistant solutions to make products much more durable. Hisan is constantly striving to meet with the wear needs of various working conditions! 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.

Jinan ZenTi Heavy Industries Co., Ltd. Was established in March 2010 with a registered capital of 50 million (RMB), covering an area of 100, 000 square meters. It boasts a team of more than 150 employees, including over 60 experts specialized in technical research and development. We specialize in the production, testing, and sales of grinding media and foundation bolts.

Founded in 2003 and located in Shifang Economic Development Zone, Sichuan Province, Shifang Xingong Metal Material Co., Ltd. is a special metal material manufacturer specialized in the R&D, production and sales of tool and mould Steels. Its main products include wires, round bars, flat bars and plates / sheets of martensitic stainless steel, precipitation-hardening stainless steel, high-temperature and corrosion-resistant alloy steel, cold-working and hot-working mould steel.

Shandong Zhaojin Grinding Media Co. Ltd New Wear-resistant Materials was established in November 2016 and is a third-level subsidiary of Zhaogold Mining Co., Ltd. The company has invested a total of 370 million yuan. By adopting online heat treatment technology, it has built an advanced automated steel ball production line, achieving full automation control and visual management throughout the production process. It can produce various parameter indicators of wear-resistant steel balls according to customer requirements. The company's products are mainly applicable to ferrous and non-ferrous metal mines, thermal power plants, refractory material factories, bearing manufacturing industries, etc., with a designed capacity of up to 200, 000 tons. The company attaches great importance to technological innovation and holds 6 core independent utility model patents. The company has passed the ISO9001 Quality Management System Certification, ISO14001 Environmental Management System Certification and ISO45001 Occupational Health and Safety Management System Certification. The company has successively been awarded the title of Second-level Enterprise for safety standardization, a four-star unit for enterprise equipment management maturity by the Shandong Equipment Management Association, and has been recognized as a specialized, refined, distinctive and innovative enterprise in Yantai City and Shandong Province, as well as a green factory in Yantai City (the first batch). The company adheres to the policy of "competing for the market with high quality and efficiency, improving the environment by preventing pollution, safeguarding health by abiding by laws and regulations, and striving for excellence through continuous improvement". It upholds the development tone of "safety as the foundation, quality as the essence, sales as the king, customer first, building the brand externally and the image internally". Relying on its strong R&D capabilities and advanced technological processes, it has consolidated the domestic market It has successively established good cooperative relations with well-known enterprises in countries such as Chile, Mongolia, Brazil and Ghana, with an annual sales revenue reaching 200 million yuan.