GRG METROLOGY & TEST GROUP CO., LTD. GRG Metrology & Test Group Co., Ltd.，.: The Most Trusted Measurement and Testing Technology Service and Professional Institution GRG Metrology & Test Group Co., Ltd.，. (stock abbreviation: GRGTEST, stock code: 002967) was established in 2002, as an A-share listed company under Guangzhou Radio Group. It is the former 602 electronic measuring station of the former Ministry of Information Industry, and now has after years of development become a nationwide, comprehensive, state-owned third-party measurement and testing organization, which focuses on providing customers with a "one-stop" services including measurement, testing, certification, evaluation, and consulting. Its business scale and technical capability provided in many fields such as, metrology and calibration, reliability and environmental testing, electromagnetic compatibility testing, etc... are at a prominent level in China. Adhering to a customer-centric approach, Guangzhou GRG Metrology & Test has set up more than 60 companies in major economic areas across the country, and employs more than 6,000 exceptional employees, and has built a national integrated measurement testing and certification public service platform. Corporate service capabilities include equipment manufacturing, automotive, aerospace, rail transportation, shipping, communication, electric power, electronic appliances, food, environmental protection, agriculture, medical, petrochemical and other fields. Thus, we can rapidly respond to the needs of upstream and downstream customers in each industrial chain, providing customers with close, localized, professional services, to help them improve competitiveness. With credibility as the life of the enterprise, the technical ability of Guangzhou GRG Metrology & Test has been recognized and authorized by many domestic and foreign authorities and organizations and has been accredited by China National Accreditation Service for Conformity Assessment (CNAS), China Metrology Accreditation (CMA), and the Agricultural Products Quality and Safety Testing Organization (CATL). It is the designated testing laboratory for the Ministry of Agriculture for their "Three Products and One Standard", the recommended testing laboratory for national soil pollution investigation, and one of CB laboratories in China. Based on our nationwide service network and authoritative credibility, we help our customers to steadily develop in the local market and then into the global market. Adhering to a strategy of innovation, the company is committed to enhancing its independent innovation ability, competitiveness, promote Chinese standards, and Chinese manufacturing to the world. It has established academic workstations at both the provincial and municipal levels, technological research institutes, industrial research institutes and other advanced scientific research platforms, and gathered many academic leaders, senior industry experts and industry leaders. In the fields of new energy vehicles, rail transit, wireless communications, and other national key industries, it has presided over the preparation of more than 200 national and local measurement and testing standards and regulations, undertaken more than 150 national, provincial, and official level key scientific research projects, accumulated more than 510 patent authorizations. As a state-owned enterprise with a high sense of social responsibility, Guangzhou GRG Metrology & Test has the mission of "deliver quality and trust to make people's life better", providing professional technical support for product quality and safety, food safety, ecological and environmental safety, fair market competition in the whole process. In addition, it has fulfilled its social responsibilities such as helping those in danger and relieving those in need, donating to schools, epidemic prevention and control, etc., and strives to be an excellent model for state-owned enterprises. In the new era of high-quality development, Guangzhou GRG Metrology & Test will continue to adhere to the concepts of scientific, fair, accurate, fast, and thoughtful service, benchmark our standards with world standards, constantly improve management, enhance technical service abilities, usher the construction of "quality power", and make unremitting efforts to create a better life for people!
Why Choose Us Precision Beyond Standards ● Using advanced CNC grinding and Mitutoyo tools, we assure product accuracy based on dimensions, shape, and materials. ● Our high-precision machines achieve ceramic tolerances of 5um（0.005mm） and a surface finish up to Ra 0.02. Special Solutions Tailored to Your Needs ● With vast SiC industry experience, we tailor products to client specifications，deliver optimal ceramic solutions for unique needs ● Silicon carbide ceramic capabilities: SSIC: Ceramic tubes up to 1500mm, ceramic liner/ring up to φ700*800 mm. SISIC: Ceramic tubes up to 3300mm, ceramic plates with substantial dimensions. Quality Excellence - Assured Product Integrity ● Our products undergo rigorous testing based on ISO quality standards, ensuring exceptional quality from raw material processing to finished product. Service Commitment - On-Time Deliveries Every Time ● Prompt response to address your concerns immediately. ● Experienced R&D team offers complimentary technical guidance. ● Regular client check-ins to gather feedback and continuously improve. Small Minimum Order Quantities ● We offer free standard inspection samples ● We at Huigu do small MOQ to 2pcs. It will be no problem for you to call off very small quantities for samples, pilot productions and/or spare parts. Established in 1999, Hebei Huigu Silicon Carbide Materials Co.,Ltd., formerly known as Shijiazhuang Huihan Sealing Material Factory, resides in the Pancheng Industrial Park in Shijiazhuang, covering an extensive area of 14,000 square meters. Our company employees over 100 staff, and specializes in the designing, dimensioning, and manufacturing non-standard custom parts. Our core focus lies in the research and development of advanced ceramics and novel materials, primarily inclusive of pressureless sintered silicon carbide, reaction bonded silicon carbide, and gas pressure sintered silicon nitride. These materials, each characterized by their unique and superior properties, serve as an ideal base for the manufacture of wear-resistant, corrosion-resistant, and high-temperature resistant structural parts. Our products find extensive applications across diverse sectors such as petroleum, chemical, aerospace, nonferrous metallurgy, new energy, semiconductor equipment, optoelectronics, electronics, biopharmaceuticals, and defense industries. Our ERP system is specifically tailored, reflecting our operational needs, and propelling both standardization and digital information management. This commitment to quality assurance has facilitated our attainment of the ISO9001:2015 quality system certification in 2017. Equipped with a comprehensive production line that covers all aspects, including batching, pressing, green body processing, sintering, and precision machining; our state-of-the-art inspection equipment, enhanced with digital transformation, ensures end-to-end production quality monitoring. Our robust R&D team is capable of developing and designing engineered ceramic components to meet various operational conditions and specification requirements, addressing challenges such as wear resistance, corrosion resistance, and high-temperature endurance. We employ various molding methods like dry pressing and isostatic pressing to guarantee the stable and reliable performance of our products. Enjoying a robust domestic market presence, our products have also been exported to over twenty countries and regions worldwide. We warmly welcome prospective partners to engage with us in mutually beneficial business collaborations, and look forward to shaping a prosperous future together. Product Catalogue SSIC and SISIC, each characterized by their unique and superior properties, serve as an ideal base for the manufacture of wear-resistant, corrosion-resistant, and refractory structural parts. Our products find extensive applications across diverse sectors such as petroleum, chemical, aerospace, nonferrous metallurgy, new energy, semiconductor equipment, optoelectronics, electronics, biopharmaceuticals, and defense industries. Here are the lists of our products: Mechanical Seal Rings Sliding bearings, bushings, submerged pump support sleeves, pump shafts, plungers, cylinder liners, and other components Wear-resistant and corrosion-resistant lining plates, pipe linings All-ceramic pump bodies, impellers, pump shafts Semiconductor jigs, LED equipment wafer trays, base supports, substrates, shelves, etc. Ceramic ball valve cores, valve seats, connecting pipes High-strength, high-temperature resistant, oxidation-resistant kiln furniture, saggers, crucibles, thermocouple protection tubes Heat exchanger tubes, heat exchangers, heat exchanger plates Rotary liquid separator nozzles and overflow parts Centrifugal atomizers, atomization plates, nozzles Sandblasting nozzles, liquid spray nozzles, combustion nozzles Military industry bulletproof armor Sand mill wear-resistant and corrosion-resistant components Microchannel reactor chips Grinding balls, grinding media, bearing balls
Foshan Hengmu Driving Technology Co., Ltd. Foshan Hengmu Driving Technology Co., LTD (HMD), established in Mar. 2021, is located in Shunde District, Foshan City, Guangdong Province. as a new energy technology international company, HMD focus on renewable energy products R&D, utilization, production, and business service. Reliable and efficient Product+Quality+Service are our pursuit core. Our mission is using renewable energy products become the best choice to everyone and people really benefit from it. Our products are mainly used in the renewable energy R&D application, production, and sales services of some civilian products, such as solar generation and application (PV module, inverter, smart solar system, solar lights, solar fan, etc.), wind power generation and application (wind turbine, inverter, small wind power system, etc.), new energy outdoors application (portable power station, cooler & refrigerator, air conditioner, heater, etc.), storage power supply system, and other special power generation. Meanwhile, we are also specially involved in new energy electric vehicle industry as driving system solutions supplier, offer components including driving motor, controller, gearbox, vehicle test equipment, charging piles, and multi-functions integrated charging station. Our excellent experts & technical team are constantly developing new convenient and applicable innovative products, new generation products will continue to update in the coming days. Our best wishes is the people from all over the world could joint hands to build a better ecological homeland for big world. Customer Focus, Create Value & Share Wealth, is our business goal.
The“New Energy Era”website has been jointly established and operated by N.L. EnerTech Ltd., an energy industry watcher in China, and People of Asia for Climate Solutions (PACS), a non-profit climate advocate group in the Philippines. The writing and editing teams of New Energy Era are composed of experienced energy writers and climate communicators from both countries with extensive networks of energy policy makers, companies, and analysts in China.
Yongying Chemical International (Hong Kong) Co., Ltd., founded in 2019, is a high-tech integrated enterprise focused on R&D, production, sales of electronic chemicals, and process equipment development. The company operates in four major sectors, aiming to meet the demands of the global electronic chemicals and new energy industries, promoting the development and application of advanced technologies. The company specializes in the production of ultrapure electronic chemicals and new energy materials, applied in photovoltaics, new energy materials, and high-end manufacturing industries. Yongying Chemical adheres to the business philosophy of "Standard, Precision, Leading, Cooperation" and the tenet of "Customer First, Service Foremost." With strong financial capabilities, a professional management team, and advanced production equipment, Yongying Chemical is committed to providing high-quality products and services to customers worldwide, supporting their sustainable growth and innovation.
Jiangsu Changzhou Lingji Industrial Equipment Co.,Ltd., was founded in 2011, is a focus on industrial refrigeration equipment research and development, production, sales as one of the whole industry chain of modern high-tech enterprises, to provide professional refrigeration solutions for customers in different industries, enjoy a good reputation in the industrial refrigeration industry and good reputation, and with a number of well-known domestic enterprises to establish a long-term equipment supporting the supply of cooperative relations. The company's main products: oil cooler LCO series, water cooler LBA series, laser water cooler LBWL series, electric cabinet air conditioner LGA series, heat exchanger LEA series. Widely used in CNC machining centers, laser cutting, energy storage equipment, biomedical, laser equipment, precision CNC machinery, intelligent digital processing machine tools, semiconductor equipment, optical equipment, new energy equipment, hydraulics and lubrication equipment, outdoor cabinets and communication base stations, etc.; the current cooperation group has a number of well-known domestic enterprises in the field of laser, CNC lathes, intelligent terminals, and so on. The company's foreign trade export business is gradually opened, gradually radiating to Southeast Asia, the Middle East, Europe and the United States.
Hebei Huakai Anti-Corrosion Equipment Technology Co., Ltd. is located in China's Beijing-Tianjin-Hebei economic circle, has three main production plants, production area of more than 57000 square meters, in the field of pumps, valves and fluorine lined pipes and pipe fittings continue to explore, research and development innovation, and actively promote (ISO9001:2000) quality, (ISO14001) environment, (OHSAS18001: 1999) Occupational health management system and national special equipment manufacturing license TS, EU CE and other countries certification; Become a pioneer in the fluorine lined pump valve industry. Since its establishment, Huakai Pump Valve has been providing customers with all-round, high quality and international standard professional services. To provide customers with a full set of pump valve solutions, its products are widely used in petroleum, chemical, electric power, pharmaceutical. Metallurgy, steel, new energy, printing and dyeing, environmental protection and other industries. With the continuous development and innovation of the company, the company's leading products are fluorine lined chemical pumps, fluorine lined and stainless steel magnetic pumps, Centrifugal pump, Self-priming pump, Diaphragm pump, Pipeline pump, Liquid pump, Corrosion-resistant abrasive slurry pump and other pump equipment. Fluorine lined ball valve, fluorine lined butterfly valve, fluorine lined globe valve, fluorine lined check valve, fluorine lined control valve, fluorine lined gate valve, and steel valve series, fluorine lined pipe fittings, and other material series products, by the customer's trust and praise!
Popular Application of Lithium to Promote Low-Carbon Life Sinopoly Battery Limited (“Sinopoly”) is an integrated high-tech group which specializes in production, sales and R&D of high-capacity lithium-ion battery and its related products,such as electric utility vehicles. Sinopoly has more than 10 subsidiaries,including the R&D centre, cell production plant, and battery pack assembly plant etc.
Shenzhen Dongfeng Automobile Co., Ltd., established in 1983 with a registered capital of 100 million RMB, employs over 400 staff members. It is one of the earliest, most comprehensive, and highly regarded companies in China sanitation equipment manufacturing industry, known for its strong capabilities and superior product quality. The company holds full vehicle and modified vehicle qualifications and specializes in the research, development, manufacturing, and sales of sanitation vehicles and equipment. Its core products include municipal and sanitation vehicles, specialized vehicles, and new energy vehicles, covering four major product lines. Shenzhen Dongfeng boasts a robust R&D capability in specialized vehicles and sanitation equipment. Recognized as a national high-tech enterprise, the company has over 30 years of experience in designing and manufacturing specialized vehicles and chassis. With a team of top industry experts, the company possesses strong technical expertise in mechanical, hydraulic, electrical, and intelligent systems. Additionally, it holds core technologies and independent intellectual property rights for its main products. The company has been granted 63 invention patents and has received multiple innovation and technological progress awards from Guangdong Province and Dongfeng Group. Shenzhen Dongfeng was one of the first companies to enter the sanitation equipment manufacturing industry in China. Since developing and producing the nation’s first rear-loading compressed garbage truck in 1987, the company has earned a stellar reputation for its high-quality and reliable products. In 2009, the company was recognized as a national high-tech enterprise, a designation it continues to hold today. Over the years, it has received numerous honors, including the “Guangdong Province Honest Business Demonstration Enterprise,” “Outstanding Contribution Award for Environmental Facility Services” at the Shanghai World Expo, “Shenzhen Famous Brand,” “Top Ten Excellent Independent Brands” in Guangdong Province, and the “30-Year Intelligent Equipment Benchmark Product” in Shenzhen Machinery. Its main products have been certified as “Shenzhen Independent Innovation Products.” Shenzhen Dongfeng adheres to its core values of “Integrity, Responsibility, Progress, and Win-Win,” and remains committed to its mission of “Purifying the Environment and Safeguarding Our Homeland.” The company strives to create greater value for its customers, enhance the quality of life, and become a trusted provider of environmental solutions.
Bobiller (Guangzhou) Refrigeration Equipment Co., Ltd. is a global supplier specializing in HVACR equipment and accessories and tools. We mainly provide complete solutions for our customers' heating and cooling needs. Our products are diversified, including central air-conditioning equipment, heat pump units, new energy equipment, energy storage equipment, refrigeration compressors, refrigeration accessories, tools, etc. We are committed to building a one-stop supply platform for HVACR equipment and accessories, and we are able to provide our customers with program integration and design, equipment supply, installation and construction of the unit, and after-sales maintenance. We can provide customers with program integration design, equipment supply, unit installation and construction, after-sales maintenance services. We prioritize customer satisfaction and strive to exceed customer expectations with superior products and services. We have a skilled professional team to provide reliable products and fast response services to meet the full range of customer needs.
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