single deflection1,000+ factories verified

ZENGO Group Limited has over twenty years of experience in manufacturing high-quality HVAC and refrigeration products.

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.

Xiamen Green Foam Insulation Material Co., Ltd (GFI) locate in Xiamen City, Fujian Province. We are the most professional manufacturer of rigid polyurethane (PU) / polyisocyanurate (PIR) / phenolic (PF) foam insulation materials, pre-insulated HVAC duct panels, accessories and tools in China. Our factory covers an area of 3000 square meters, and is approved by ISO 9001: 2015 quality management system. We have large-scale production lines which have a daily output capacity of 3000 square meters of foam insulation panels. We are equipped with independent R& D Center, which is approved by Fujian Provincial Government. The R& D team consists of experienced experts and engineers which ensure that our products can match the international standard such as ASTM, BS, etc.

YINGDE VENTECH AIR CONDITIONING Co., Ltd. is a member of VENTECH group whose products covers air conditioning ternimals, Phenolic duct panels, automatic production solutions, and protective respirators.

Ventair (Xiamen) HVAC Equipment Co., Ltd. is a leading specialized manufacturer and supplier dedicated to providing high-quality HVAC products for a wide range of commercial and residential applications. Our core product portfolio includes a complete suite of airflow management components, such as air grilles, air diffusers, air dampers, air filters, air fans, as well as comprehensive air duct and fitting systems. Each product is crafted with precision engineering and stringent quality control to ensure reliable performance, optimal air distribution, intelligent ventilation control, and superior overall system efficiency.

Who we are:

Since 2011, GFIHVAC has been dedicated to the HVAC industry, beginning with galvanized duct (GI duct) and pre-insulated duct manufacturing. Over the past 13 years, we have steadily expanded our operations, establishing and investing in new production facilities to enhance our capabilities.

Hebei Innovat Building Materials Group Co., Ltd. is an enterprise specializing in manufacture and sale of high-quality metal products.

Company Profile

Jiangsu Zhonghai Bridge Equipment Co., Ltd. (code 652268) is located in the Dantu High tech Park of Zhenjiang City, an ancient city in Jiangnan with profound cultural deposits. It enjoys unique transportation and logistics advantages in terms of geographical layout. With a strong background of a registered capital of up to 55 million yuan, the company has a production capacity of over 60000 tons per year. In the East China region, we have successfully positioned ourselves as a professional manufacturing giant for large Bailey pieces and prefabricated highway steel bridges.

Suzhou Qiantong Instrument Equipment Co., Ltd is a well-known company specializing in the manufacturing and sale of high-end testing machines and laboratory equipment.

CoreMorrow Ltd. Focuses on research, development, production and sales of nanoscale precision positioning products, mainly in the service of high-end precision equipment manufacturers. After nearly 20 years of rapid development, our market has covered all well-known colleges and universities, research institutes, and high precision equipment manufacturers, and exported to Europe, America, Japan, Korea and other countries. We have established partnerships with a number of high-tech enterprises, state key laboratory, has become Chinese most professional precision positioning products manufacturer.

Hongtuo Instrument Co., Ltd., formerly established in 2002, was mainly engaged in OEM production of density instruments. In 2010, we established DahoMeter, the exclusive brand of density meter. In the same year, we started to incorporate HongTuo Instrument Company and setup the business division of physical testing instruments. The division is specialized in the R& D, production and sales of various physical testing instruments and environmental testing instruments.

Xuansheng Intelligent Logistics Equipment (Hubei) Co., Ltd. is a modern enterprise focusing on the R & D, production, and sales of plastic injection - molded and blow - molded products. Our concept is to provide all customers with high - quality products and a complete set of warehousing and logistics solutions, offering one - stop procurement services for warehousing and logistics turnover.

XingyuRfs is manufacturer of solenoids and solenoid valves in China. XingyuRfs is a private limited Company, it was founded in 1991, after 31 years' hard working, now XingyuRfs has grown into a group, business include: Solenoids, solenoid coil, solenoid valves, pneumatic actuators, angle seat valves, digital pressure switch, proportional pressure regulator, vacuum generator and so on.

Weihai snowwing outdoor equipment Co., Ltd is specializing in manufacturing, processing and selling carbon fiber sheet, carbon fiber tube, carbon fiber CNC machining, carbon fiber OEM molding, carbon fiber auto parts and kinds of carbon fiber products etc. According to customer drawings, we can provide segmenting, fine grinding, turning and milling, drilling, through-train services.

Shandong weierqi vehicle parts Co., Ltd is founded in 2016 in Liangshan, China's leading trailer industry base, Shandong Welch Vehicle Parts Co., Ltd. is a professional manufacturer integrating R&D, production, sales and export for trailer towing systems & vehicle components. With full-process capabilities including casting, precision machining, welding, sandblasting, eco-friendly painting and assembly, we focus on hitches, couplers, towing pins, turntables, mounting bases and core towing devices, delivering stable & reliable connection solutions for special vehicles, trailers, car carriers and center-axle models.

Supsteed Precision Tools Co., Ltd, established in January 2008, has emerged as a prominent manufacturer in the cutting tool industry, specializing in high-quality carbide end mills, carbide drills, and PCD/PCBN cutting tools. With an initial investment exceeding 30 million yuan, our facility spans 3, 300 square meters, housing advanced production equipment and a skilled workforce dedicated to excellence. Our operation features ten state-of-the-art grinders and over twenty supplementary machines, all manned by a talented team of more than thirty workers. This robust infrastructure enables us to deliver precision-engineered tools tailored to meet the diverse needs of our clients.

Huatao Group headquartered in Shijiazhuang, Hebei province, which was established in Aug., 2008 year. We engaged in providing tailored solutions for clients since 2008 year. Our products cover

Blossom pump is a Professional water pump manufacturer Established in 2001, our factory has become a famous enterprise in the Chinese market, and our products are exported to Russia Central Asia region Europe, America, Asia and Africa. The high quality of our products has won us high reputation both at home and abroad. The company has core patents, research and development of all kinds of different functions of API610 standard BB series pump For example, the boiler feed water pump with BB4 BB5 structure. BB3 horizontal split multi-stage pump. BB2 series Radial dissection heavy station chemical process pump. BB1 Axial split double suction pump slurry pump, , clean water pump, vacuum pump and other products, Our products are applicable in various fields such as labs, chemical, petroleum, papermaking, pharmacy and food industries, and water and electricity factories. Blossom pump factory covers an area of 40000 square metersand has over 360 employees. We integrate design. Manufacturing, and service to meet the specialrequirements of casting, OEM, and processing. Completed API-Q1 certification and independently deveeloped high-end products such as BB1/BB2/BB3/BB4/BB5/VS6 etc. The products have entered domestic and foreign markets, covering major important fields like petrochemical, coal chemical, power plant, offshore platforms etc. Sales exceeded USD$42, 000, 000.00. Blossom Pump Industry always adheres to the concept of quality as the first production factor, always keeping in mind its mission, strictly grasping every production link, and sincerely inviting international friends to cooperate with us. We will definitely provide high-level quality and timely service to safeguard your hydraulic projects. Blossom Pump Industry looks forward to cooperating with you!

Jinjiang Worui Trading Co., Ltd. is a company that puts all effort to research, production, sales and service for our customers, professionally supply: Top Puff and counter, Chemical Sheet; Nonwoven/ Fiber Insole Board, Nonwoven/ Fiber Insole Board with EVA; Stroble Insole/Striate Insole /Stripe Insole Board, Paper Insole Boar/Cellulose Insole Board, Paper Insole Board with EVA; Nonwoven Hot Melt Glue Sheet, PingPong Hot Melt, Fabric Hot Melt, TPU Hot Melt, PK Nonwoven Lining/Fabric, Nylon Cambrelle, Lmitation Leather; Stitch Bonded Fabric, TPU Film /TPU High and Low Temperature Film; EVA SHEET /EVA Roll; Insole Board Coating and Fabric Coating Materials and so on.

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.

Foshan Starveil Building Material Technology Co., Ltd. is a leading manufacturer of curtain wall systems, supplemented by high-quality doors and windows and prefabricated mobile buildings. Established in 1998 and headquartered in Foshan, China, the company specializes in aluminum curtain wall systems, skylights, aluminum doors and windows, mobile sunrooms, retractable roof structures, and more, with curtain wall systems as its core business.

Different kinds of products are available in our company. 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.

LayPoolTable: Where Passion Meets Precision At PlayPoolTable, we blend innovation with craftsmanship to redefine the billiards experience. Our mission is simple: To make high-performance pool tables accessible to everyone-from casual players to serious competitors. Founded by professional players and engineers, we bridge the gap between affordable home tables and tournament-grade setups. Our quick-assemble designs bring bold style to game rooms, while our premium models feature aerospace-grade aluminum rails and self-leveling slate (± 0.03mm precision) for unmatched playability. "Play Pool. Play Perfect. " isn't just our slogan-it's our philosophy. Whether you're practicing trick shots or hosting competitive matches, every PlayPoolTable delivers smooth rolls, true rebounds, and lasting durability. Since 2010, we've been pushing boundaries in design and engineering, ensuring every shot feels effortless. Because when passion meets precision, the game changes. PlayPoolTable - Elevate Your Game.

Jiangsu Shuangda Pump Industry Co., Ltd. is located in Xinqiao Industrial Park of Jingjiang Economic Development Zone----in the north shore of Jiangyin Yangtze River bridge. Our company is a national hi-tech enterprise, Jiangsu innovative enterprise, Jiangsu " good contract & good faith "enterprise and "AAA" quality credit enterprise. It's an integrated enterprise group which is engaged in pumps, pipes, chemical equipment, heat-resistant and wear-resistant steel castings.

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.

COMPANY OVERVIEW

Wisman High Voltage Power Supply Corporation was founded in 2007, it is the world's leading high voltage power supply, High voltage Micro-modules, High voltage Modules, X-ray Generator, High voltage Rack mount, X-ray Sources, High Voltage Amplifiers, manufacturer serving the medical, analytical, industrial, commercial, telecommunication and scientific communities. Wisman High Voltage's standard and Custom Application high voltage power supplies, High voltage Micro-modules, High voltage Modules, X-ray Generator, High voltage Rack mount, X-ray Sources, High Voltage Amplifiers, Their power range from 0.1 watts to over 200 kilowatts and voltages from 62 volts to over 750kV.

Shandong Xinsheng Bearing Technology Co., Ltd. is a professional manufacturer of tapered roller bearings and cylindrical roller bearings. Located in Jiangbei Shuicheng, the Qingyin Expressway, Beijing Kowloon Railway, and 308 National Highway intersect with Beijing Fuzhou, making transportation very convenient. The company's products include tapered roller bearings, single row tapered roller bearings, double row tapered roller bearings, and British non-standard bearings. The products are mainly used in automobiles, machine tools, motors, and other mechanical equipment.