air core10,000+ factories verified

BLJ is located in Dongsheng Huigu Park, Keqiao District, Shaoxing City, Zhejiang Province. The company is a science and technology-based environmental protection enterprise that integrates the research and development, design, production and sales of polymer membrane materials and washable total heat exchange core materials.

Our company is dedicated to the R&D, production and sales of aluminum products, with a well-established and highly efficient supply chain as the core pillar of our business operations. Our main offerings include aluminum coils, aluminum foils, aluminum honeycomb cores, and aluminum honeycomb panels-each product line is backed by a seamless supply chain system that covers raw material procurement, standardized production, intelligent warehousing, and fast logistics distribution.

Wuxi TECFREE international trade Co., Ltd founded in March, 2009, It has been Focusing on R&D and export of heat exchangers and related products.

Zouwey Equipment Company Limited is founded in 2013, it has established itself as a global expert in the field of heat exchanger, desiccant rotors, dehumidifier and absorbing materials. We provide high-reliability desiccant rotor, VOCs rotor, heat exchanger core, fresh ventilator and applied technology solutions for dehumidification air-conditioning systems worldwide.

Shandong Flex Machinery Co., Ltd is a comprehensive enterprise integrating R&D, manufacturing, sales, and international trade. It owns two brands: Shandong Flex (FLKS) and Linyi Mingsheng Heavy Industry (MSD). Our main products include water well drilling rigs, hydraulic drilling rigs, core drilling rigs, drill pipes, drill bits, down-the-hole hammers, air compressors, and mud pumps. Our products are widely used in geological exploration, mining, water conservancy projects, construction engineering, and many other important fields, and are highly trusted by our customers.

Beijing HOLTOP Air Conditioning Co., Ltd. Has been specialized in air-to-air heat recovery and ventilation industry for more than 15 years. We have become one of the most biggest and famous one among China native similar enterprises. Headquarter based in Zhong Guancun North area of SCIENCE PARK, Beijing. The construction area covers 30, 000 m2, including plant area 20, 000 m2 and office building area 10, 000 m2. Yearly production capability reaches 100, 000 heat recovery equipments. HOLTOP independent developed high efficiency heat wheel, air to air plate heat exchanger, heat recovery AHU, HRV, ERV, fan coil etc. Products are trusted by native and overseas customers because of advanced technology, good quality and service. Among these products, HRV/ERV and rotary/plate heat exchanger have been maintaining market share first for many years.

Zhejiang Kangsheng Heat Exchanger Co., Ltd., a subsidiary of Kangsheng Group, specializes in the R&D, production, and sales of microchannel heat exchangers and plate heat exchangers. The microchannel heat exchangers, crafted from aluminum alloy, are high-efficiency and eco-friendly products designed for commercial air conditioners, vehicle air conditioning systems, heat pump water heaters, refrigerators, data center and base station air conditioning, industrial equipment, and refrigeration systems. The company has recently expanded its production line to manufacture stainless steel and aluminum plate heat exchangers, catering to applications in passenger vehicle thermal management systems, commercial cooling systems, and energy storage solutions. Leveraging the groups robust technological, managerial, R&D, and market resources, along with the collective efforts of our team, the company established the Microchannel Heat Exchanger R&D Project Department in 2008 after years of marketing planning and preparatory R&D. Production commenced in March 2009, and the Heat Exchanger Company was officially founded in 2010. The company obtained TS16949 Quality Management System certification in 2010, earned the Zhejiang Provincial High-Tech Enterprise title in 2014, was recognized as a "Specialized, Refined, Unique, and Innovative SME" in 2023, and was designated as a "Hangzhou Enterprise Technology Center" in the same year. The company has gained increasing recognition and reputation in the global microchannel heat exchanger industry, capturing a share of the MID-to-high-end market. Its key clients in the residential and commercial sectors include renowned enterprises such as Haier, Siemens, Gree, Panasonic, and Hisense, while major automotive partners in the vehicle market comprise leading domestic automakers like BAIC, Shaanxi Auto, King Long, Yutong, and Zhongtong.

Yancheng Laiyuan Electric Equipment Co., Ltd. is located in the beautiful city of Yancheng, Jiangsu, China. We specialize in electric heaters, including heating resistance wires, band heaters, bobbin heaters, heating parts for hot air guns, and other heating elements. With our expertise in electric technology, Laiyuan has accumulated a wealth of production experience, a professional technical team, a strong R&D department, and a dedicated workforce. Over the past 10 years, we have adapted to the competitive market economy and evolving technology requirements.

Hangzhou Zhongji Automobile Co., Ltd. is an enterprise founded by Huali Group Co., Ltd. In Hangzhou, which produces refrigerated and insulated trucks, composite panel box trucks, and special refrigerated containers. The management team of Zhongji comes from Shanghai CIMC Refrigerated Container Co., Ltd. And Shanghai CIMC Special Vehicle Co., Ltd., with more than ten years of experience in the production of refrigerated containers, refrigerated insulated vehicles, and other special vehicles. Has a high level of recognition and good reputation within the industry. When CIMC relocated from Hutai Road in Shanghai, the refrigerated and insulated truck team became independent of CIMC and joined forces with Huali Group to purchase and relocate CIMC's related refrigerated truck production equipment to Hangzhou, creating Hangzhou Zhongji Automobile Co., Ltd.

Wuxi Zhengrui Heat Exchanger Co., Ltd. is a special company which is engaged in the technology innovation and manufacture for "aluminium heat-exchanger". It is established by a group of special experts who have more than ten years' industry design and manufacture experiences...ZhengRui keeps researching and developing the new technology and products for customers' different demands. The products is widely applied in the field of construction machinery, compressor, A machinery, automobile, all kinds of vehicles, locomotives, hydraulic oil and lubricating oil systems and so on.

Established in 2005, Yuda is a specialist manufacturer of aluminum plate&bar heat exchangers. The company covers an area of 12000 square meters, 202 employees, of which engineer 11 people, QC 8 people.

MENRED: Pioneering Intelligent Comfort Solutions for a Sustainable Future

Established in the year 2007, we Nanjing Majestic Auto Parts company are engaged in manufacturing, exporting and supplying a wide range of products of auto cooling system, like radiator tube, intercooler tube, oil cooler tube and radiator, intercooler, oil cooler and many more.

History: Established in 2002. It is one of the leading manufacturers of metal and stone honeycomb panels, honeycomb cores products in China.

Foshan Alucrown Building Materials Co., Ltd is a professional engaged in the Chinese aluminum honeycomb panel series products: Curtain wall aluminum honeycomb panel, ultra-thin stone honeycomb panel, corrugated panel, enamel honeycomb panel and single aluminum panel series product development, production, sales of Foshan enterprises, Company covers an area of 3100, construction area of 2200.

Foshan Wonderful composite materials Co., Ltd is one specialized is engaged in new composite materials research and development, production, sales for the integration of high-tech enterprises.

Hengshi(Langfang) Precision Machinery Manufacturing Co., Ltd was founded in August, 2019, We have a technical team with more than 13-year experience in the production and manufacturing of honeycomb products, it has multiple independently developed honeycomb stamping equipment, honeycomb laser welding equipment and masters advanced high-temperature vacuum brazing technology. Also with a large number of equipments which can meet customers' needs for EMI/RFI/EMC shielding honeycomb. We can support design, production and technical guidance of those metal honeycomb products.

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Wuxi Kingful Corporation Ltd is specially engaged in the design, research and manufacturing of aluminum plate fin heat exchanger with its good profession of more than 20-year experience. It has an energetic and skillful sales team for international markets, so far, it has set up the relationship with world reputed companies like Ingeroll Rand, Atlas, AKG, etc.

Guangrao Qida Trade Co., Ltd, which manufacturer is Dongying Taibri Thermal Technology Co., Ltd, located in Guangrao tourism and industry park.

MEOKON is an instrument manufacturer and IoT sensing solution provider based on digital sensing technology. Focusing on "water atmosphere" safety monitoring in multiple scenarios of smart cities such as smart fire protection, smart water services, building parks, and digital factories, it provides "multiple categories of smart sensing terminals, operation and maintenance services directly to customer sites, and smart equipment health management cloud platforms "Three-dimensional Internet of Things solutions are committed to becoming a reliable provider of IoT sensing solutions for users. <br/><br/>MEOKON always focuses on users and scenarios, providing ultra-low power consumption, multi-sensory fusion IoT sensing terminals, including 110 sensing products for "water atmosphere" safety monitoring. Always create first-class digital instrumentation and IoT terminal solutions for user environment monitoring, digital management, and industrial automation. At the same time, it provides a full life cycle management cloud platform and equipment operation management services based on wireless intelligent terminals. <br/><br/>After 10 years of development, MEOKON has become a leader in wireless intelligent terminals for smart city "water and atmosphere" security monitoring. It has been rated as a Shanghai high-tech enterprise, a national-level specialized special new small giant enterprise, and a Shanghai "technological small enterprise". "Giant Cultivation" enterprise, technology-based small and medium-sized enterprises, and Shanghai urban-level R&D center. The company has passed IS09001 production management system certification and SGS system certification, and has a 0.05 level measuring instrument type certificate. The company has more than 90 independent intellectual property rights, and its products have also passed CE Certification, CPA certification, RoHS certification, Ex explosion-proof and other more than 50 authoritative certifications. <br/><br/>MEOKON's sales footprints cover China, the United States, Europe, Southeast Asia, Japan and South Korea and other countries. A service system has been formed with Shanghai, China as the operation headquarters and manufacturing base, and Chongqing Mingkong, Shenzhen Mingkong, Beijing Mingkong, and Wuhan Mingkong as the operation centers. Dedicated to providing users with more comprehensive and faster wireless intelligent terminals and industry solutions. <br/><br/>Since its establishment in 2013, Meokon has insisted on independent research and development and innovation, and has mastered a number of independent intellectual property rights. Actively explore the development and industry applications of digital instruments and wireless intelligent sensing terminals. Technology exploration and product development in many fields such as pressure, liquid level, temperature, temperature and humidity, flow, water flooding, vibration, noise, water quality, gas, etc. It has formed industry technology leadership with multi-sensor fusion, ultra-low power consumption and in-depth scene edge algorithms. Meokon attaches great importance to the in-depth development of products. Through the optimal design of the product's appearance, embedded software, sensors, digital communications and many other aspects, it is more suitable for customers' industry usage characteristics. Many products are industry firsts and have won the trust of customers. Great recognition.

Shanghai Gongtao Ceramics Co., Ltd. is one of the most leading and advanced ceramic material companies in China, integrating the design, manufacture and marketing of high-tech ceramics. Brand name "SHANGTAO" was formed more than 20 years ago. We specialize in Alumina products, Zirconia products, Magnesia products, Silicone Nitride products and Alumina Nitride products. We have developed advanced skills and technologies. Our products are widely used in electricity, information, power, automobile and other fields.

Polycore Technology Co., Ltd. is a complex corporation which is engaged in the products developing, manufacturing and marketing. The major business of Polycore Technology is falling in commercial fridge and Commercial Refrigerated assembly products and light weight, high strength structure material solution.

To address and serve the emerging Chinese auto parts manufacturing industry by providing access to a broad base of manufacturers and to assist in consolidating shipments and necessary documentation.

Shanghai Rongyunlai Machinery Co., Ltd. A professional air compressor parts from the manufacture, sales, service companies. Our products use imported raw materials to ensure the quality stability and durability of our products. We are a professional manufacturer of spare parts for air compressors, construction machinaries & industrial machinaries.

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About Us

Gufangyuan Sanitary Ware Co., Ltd., was founded in 2015 with two 2, 300 square-meter factories in WenZhou, Zhejiang and Luncang, FuJian, China. The one is pipe factory in Luncang, FuJian. The another one is a professional manufacturer of various medium and high-end faucets, shower sets, we always place great emphasis on quality control. To ensure that excellent quality levels are maintained, we have implemented a QC policy that is in strict conformance with international standards. The company It has excellent production equipment and technical personnel.

Guangzhou Jiema Heat Exchange Equipment Co., Ltd. Is a direct manufacturer of plate heat exchanger, air radiator, shell and tube heat exchanger, pressure vessel and revelant heat exchanger spare parts (plate, finned tube, gasket ), devoted to service to HVAC, chemical industry area, food, papermaking and so on since 2005. Invested 2 billion at Xiaochi Industry Zone, Huanggang City of Hubei in 2011, to build Jiema Industrial Park, including comprehensive heat exchanger and related spart parts.

HANGZHOU UDWELLS TECHNOLOGY CO. Ltd. was founded in 2008, self-built plant area of more than 15000 square meters, strong scientific and technological force, advanced, production equipment, complete testing facilities, reliable product quality. With the business philosophy of "pursuing excellence, become Intelligent company of Continuous innovation", we are constantly innovating and developing at a high speed. In Our company Quality is our core competence. With deep understanding of properties of the respective of raw materials, all raw materials of products are supplied with the material number, per lot of the production can be traced, ISO 9001/2015, CE, TUV, UL, RoHS, REACH also available for every of our customers. This makes our market competitiveness rapidly increase, and more and more high quality customers choose and trust us. We mainly produce electronic equipment such as transformers, LED drive power supplies and intelligent charging plug. Which are mainly used for household appliances, communication equipment, energy-saving lamps, automation control devices (such as inverters), power equipment and facilities. Our products are exported to Europe, the United States and Southeast Asia.