ventilator core500+ factories verified

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.

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.

MENRED: Pioneering Intelligent Comfort Solutions for a Sustainable Future

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.

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.

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.

Foshan Hehong Yichen Building Materials Co., Ltd. is a professional manufacturer located in Foshan, focusing on the R&D, production and sales of full-series aluminum honeycomb panels.

Our company is a professional supplier for Ferrite core, bobbin and remote control.

Foshan Ever Heat Exchanger Co., Ltd. is a high-tech enterprise specializing in the research and development, manufacturing, sales, and service of heat exchanger systems across various industries.

Xiamen AIR-ERV Technology Co., Ltd. is the professional ventilation and air heat exchanger manufacturer in Xiamen, China. It was founded in 1996 with two buildings and over 120 workers, we have advanced equipments and follow the ISO 9001: 2015 and RoHS environmental protection, get ISO9001: 2008 Quality System Certification and CE certification etc., all products are 100 % inspection before shipment to make sure the quality.

10+ Years Professional Ventilation Equipment Manufacturer

We VENTTK:

Tianjin Shiny-Metals Technologyco., Ltd., situated in Tianjin, China, is a professional enterprise specializing in pump research and development, design, production, sales, trade, and service. Currently, our products have been exported to over 40 countries and regions, consistently enhancing our global brand reputation. We manufacture a diverse range of pumps, including centrifugal pumps, axial flow pumps, jet pumps, submersible pumps, deep-well submersible pumps, and swimming pool pumps, spanning over 500 specifications. We have obtained the ISO 9001 certification from the International Organization for Standardization (CQC). Additionally, our civilian motors have undergone product evaluation for CCC China mandatory certification. Furthermore, we have achieved certifications such as CE, EMC, GS, RoHS, EAC, SASO, and ST. Our company fulfills customer needs with high-quality products, reasonable prices, and exceptional pre-sales, in-sales, and after-sales services. Adhering to the management principles of "quality first, customer first, and reputation-based", we are committed to providing global customers with the best water pump and water treatment system solutions, enhancing their quality of life. Our pursuit is "water makes the world a better place, we make water even better"

Shanghai Shenglin is a professional manufacturer in China that specializes in refrigeration units and air conditioning units.

Yuncheng Zhongsui Mining Equipment Co., Ltd. Adhering to "Quality First, Service-oriented" principles, we implement strict whole-process quality control: This includes in-depth supplier audit (on-site factory evaluation of production capacity), multi-stage pre-storage sampling (raw materials and finished products testing), and real-time post-delivery tracking (updating shipment status through intelligent system). Our dedicated account team provides one-to-one support, covering initial demand negotiation, personalized quotation customization, order progress follow-up, and timely after-sales problem resolution. We have accumulated nearly 13 years of research and development experience in the field of mine fans, with abundant senior engineers and skilled workers. We are equipped with 69 sets of various major production equipment, 30 sets of instruments and meters, and over 58 sets of professional technical equipment. Up to now, our company has supplied more than 38000 explosion-proof press-in counter-rotating axial flow local mine ventilators. All products pass professional performance tests and fully meet relevant technical design indicators, which verifies our reliable mass-production capacity for various mine ventilators. We accept customized orders covering product specifications, exclusive packaging and brand logo embedding, and provide full-cycle services from demand confirmation, sample prototyping to bulk production and logistics arrangement with transparent cost breakdown. For standard catalog products, flexible MOQ is available; For customized application demands, our R&D team designs tailored solutions matching local market demands to help customers expand business efficiently.

Zaozhuang Yiding Bearing Co., Ltd. is specialized in bearing, Oil seals export, production, selling and after-service. In practice for many years, we established strict quality assurance system.

Guangdong Head-Power Air Conditioning Co., Ltd., located in Shiling Chenbian Industry Area, Shishan town, Nanhai District, Foshan, Guangdong, China. We are a professional manufacture in HVAC filed, engaged in air conditioning area for over ten years. Our products include chillers, ducted air conditioners, packaged air conditioners, air handling units, etc.

We are Guangdong Kinga Auto parts Industry Manufacture Co., Ltd, specializing in manufacturing of the radiators and exporting for the auto parts for many cars, Japanese car, European car and so on.

Qingdao Huahengji Intelligent Machinery Technology CO, . Ltd is a professional manufacturing company engaged in research and development, manufacturing, installation and service of foundry machinery in China.

Founded in 2000, Shanghai Bojin Business Development Company (Persistence) is a member of Hong Kong Armada international group, a professional Heating, Ventilation and Air Conditioning (HVAC) enterprise, owned high reputation in domestic and abroad markets. Our services are designed to help our worldwide customers with more reliable product and efficient cooperation.

Located in Dongfeng town of Zhongshan city, Guangdong province, Zhongshan Yida Electric Heating Technology Co., Ltd., grew out of Zhongshan Andi Electrical Heating Appliance Co., Ltd. Which was founded in 2006.

PBM is a China mainland EC(Electronically Commutated) brushless motor manufacturing and technology consulting company offering an extensive range of EC motors, fans and intelligent ventilation solutions for air-moving precisely and constantly with maintenance-free throughout the life cycle of products in last decades.

Langqiwei Air Conditioning Group Co., Ltd. is located in the Central Air Conditioning Tertiary Industrial Park of Dezhou, Shandong Province, China. It integrates the research and development, design, production, sales and maintenance of the central air conditioning terminal unit series. It is the only professional, research and development and production central air conditioner in Dezhou Comprehensiveness of the terminal unit.

General project: Manufacturing of fans and blowers; Sales of fans and blowers; Manufacturing of refrigeration and air conditioning equipment; Sales of refrigeration and air conditioning equipment; Manufacturing of special equipment for environmental protection Sales of special equipment for environmental protection; Specialized equipment manufacturing (excluding specialized equipment manufacturing subject to licensing); Engineering management services; General equipment repair Retail of electronic components General equipment manufacturing (excluding special equipment manufacturing); Manufacturing of household appliances Sales of metal materials. (Except for projects that require approval in accordance with the law, business activities shall be carried out independently in accordance with the law based on the business license.

Qingdao Chengmingde Industry and Trade Co., Ltd. is a leading large-scale customized supplier dedicated to high-quality accessories for fresh air and air conditioning systems. With many years of profound experience in export-oriented processing, we have established professional production base spanning over 30, 000 square meters, equipped with more than 150 sets of advanced metal processing equipment and fully automatic spraying lines-ensuring precision, efficiency, and consistency in every production link. Our core product portfolio covers a comprehensive range of ventilation and air conditioning accessories, including grille air vents, diffusers, aluminum alloy louver vents, stainless steel exterior wall exhaust caps, weatherproof exterior wall air vents, high-seal ventilation valves, and floor air vents, all designed to meet the diverse needs of commercial, industrial, and residential projects. We specialize in customized processing and offer flexible OEM/ODM services, tailoring products to clients' specific specifications, dimensions, and performance requirements. Adhering to strict international quality control standards, we conduct rigorous inspections from raw material selection to finished product delivery, guaranteeing durable, reliable, and high-performance accessories. Our efficient production management system and streamlined supply chain enable us to deliver orders in short lead times, even for large-volume or customized projects. We have served clients from over 50 countries and regions worldwide, earning widespread recognition for our product quality, professional service, and competitive pricing. We warmly welcome partners from home and abroad to visit our factory, inspect production processes, and discuss cooperation opportunities, striving to build long-term, mutually beneficial partnerships for a sustainable future.

Zhongshan Aden Environmental Technology Co., Ltd., is located in Dongsheng Town which is the core area of Zhongshan, Guangdong. Since its established in 2015, we have been focusing on the research, development, production, sale and services of E R V / H R V, air curtain, ventilation fan and air purification system.

Nanjing FoiNoe Co. Ltd is a specialized supplier of medical, dental, and biochemistry lab products. Our number one priority is customer satisfaction and we achieve this through professional customer support and quality products. Our knowledge and experience in the health care market ensures that we provide our customers with exceptional service.

Our company is a modern enterprise specializing in the R&D, production, sales and customized services of HVAC equipment. With more than 20 years of industry experience, we adhere to the business philosophy of "Quality First, Innovation-Driven, Customer-Oriented". Rooted in the HVAC industry, we provide global customers with efficient, energy-saving and environmentally friendly HVAC solutions for residential, commercial and industrial applications.

Linfeng Fan - Powering the Industrial World for 47 Years

Founded in 2002, Zhejiang Yuanfang Steel Structure Manufacturing Co., Ltd. is a professional steel structure manufacturer based in Deqing, Zhejiang Province, China. With more than 20 years of industry experience, we specialize in the design, fabrication, and supply of high-quality structural steel solutions for industrial, commercial, and infrastructure projects worldwide.