round linear diffuser100+ factories verified

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.

Zoomfine is a versatile and innovative company that excels in the fields of central air conditioning and cleanroom equipment, ventilation manufacturing. Asia Pacific Central Air Conditioning, which was established in 1994, has undergone remarkable growth over the last decade. Initially, the company focused on producing basic terminal equipment, but it has since transformed into a prominent player in the central air conditioning industry.

Company Profile

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.

Tungwille Industry Development Co., Ltd was established in HK in 2008, Headquarters Factory located in Shenzhen. We are a leading professional manufacturer and supplier of Aluminium LED Profiles, PC Diffusers, LED Silicone Flex Tubes, And all kinds of Custom-Made Wring LED Strip Light Products produced according to the customer's specifications in order to fit in any type of lighting system. Our main products include: Silicone Flex Tubes, Surface LED Profiles, Recessed LED Profiles, Suspended LED Profiles, Corner LED profiles, Trimless LED Profiles, Stair LED Profiles, Wall LED Profiles, and LED Profiles Accessories. In the beginning of 2019, with the company development, Tungwille invested a new production line produce COB LED strip, and provide One-stop LED strip light solution service.

LED Home Technology Co., Ltd is one of the largest and fastest growing supplier on LED extrusion profile and LED strip in China, with more than 300 models LED profile and more than 200 models LED strip. Our offer includes aluminum profiles, LED strips and linear lights for residential lighting, commercial lighting and decorative lighting ect.

GuangZhou Season Decoration Materials Co., Ltd., with more than 20 years of experience in producing and selling architectural decoration products, also with more than 30, 000 square meters of factory area and 1, 500, 000 square meters of annual production capacity. Season has been striving to provide high quality aluminum ceilings and cladding/faç Ade products for foreign customers, at the same time, to provide system solutions by designing and manufacturing innovative aluminum plate products for various engineering projects at home and abroad. The Season range includes aluminum ceilings, metal ceilings, acoustic ceilings, aluminum honeycomb composite panels, metal cladding panels, stainless steel cladding panels, suspension system accessories, etc., which helps customers to create beautiful, high-performance residential and commercial buildings.

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.

NINGBO SANHE REFRIGERATION Co., Ltd. Was established in 1998 to supply spare parts for HVAC/R industry. Over the past years, NINGBO SANHE has earned its reputation as the leading supplier among customers due to its experience, professionalism and integrity.

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.

Who we are:

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

MAJET is a manufacturer and exporter in China, supplying access raised floor system, data center products, underfloor air flow system, adjustable plastiv pedestals, underfloor wiring and aluminum composite panel. We have over 55, 000 square meters plant and 150 workers and around 30 years experience in industry.

Founded in 2018, Anhui Quanshun Environmental Protection Technology Co., Ltd. is a comprehensive high-tech enter-prise specializing in the research, development and production of environmental protection water treatment filler and MBBR process package. The company covers an area of8, 000 square meters, with a building area of more than 12, 000 square meters, and has more than 100 professional and technical personnel of va rious types. Quanshun environmental protection has more than 20 high-speed production lines, MBBR biological filler, bioblock cubic mesh degassing filler, honeycomb inclined tube filler, aerator and other products annual output ofup to more than200, 000 cubic meters, standing 10, 000 cubic meters of various types of filler, the scale of production at home and abroad in the industry ranks the forefront. At the same time equipped with a team of professionals on quality control, research and development and innovation, the filler has a high strength, good hydrophilicity, long service life, easy to hang the film and other characteristics, widely used in chemical wastewater, municipal wastewater, aquaculture tail water treatment areas, won the majority of customers consistent high praise. The company has always adhered to the quality first, sincerity-based, service-oriented purpose, and strive to create the world's largest MBBR filler and quality leader, to be a valuable and responsible for the community, the company based on its own strengths, and actively undertake social responsibility, is committed to becoming a deep, humanistic enterprise, hand in hand with a win-win situation, create a better tomorrow.

WILLMORE is a leading industrial water treatment product manufacturer with over 10 years of expertise. Our core product portfolio includes bubble diffusers, MBBR (Moving Bed Biofilm Reactor) media, swelling bentonite strips, and aeration hoses-available in diverse sizes, materials, and configurations to suit most industrial applications.

Located in Xin Xiang city, China, Qiankun Environmental Protection Joint Stock Co., Ltd has several years of forging ahead, combining with advanced technology from China and abroad, owns abundant practical experience and high-tech research team, launch a whole chain industrial enterprise, which offers a one-stop service for all kinds of waste water treatment project, wastegas monitor & control project, and has accumulated over 2000 of references in pulp paper, printing dyeing, chemical fiber, chemicals, leather, pharmaceutical, medical treatment, breeding, etc. Various kinds of industries and municipal sewage treatment projects. Business scope covers three waste treatments: EPC project of industrial & municipal wastewater& waste-gas treatment project, reclaimed water reuse, sea water desalinization, black and odorous water treatment, ecological restoration, soil restoration, landfill leachate treatment, environmental wisdom, on-line monitoring, stink bio-filters, VOCs treatment, and manufacture of whole series equipment. (Sludge dewatering machine, Dissolved air flotation machine, Sludge scraper and suction machine, various push-flow agitators, Submersible aerator, Push-flow aerator, MBR integratedequipment, coarse and fine bar screen, Biological filter, Disinfection equipment, Ozone equipment, various filtering equipment, automatic dosing equipment, Anaerobic reactor, Fenton reactor and other non-standard processing equipment). Qiankun has gained a global sales network reaching Iran, India, Egypt, Nigeria, Indonesia, Philippines, Vietnam, Thailand, Myanmar, Malaysia, Russia, Ethiopia, South Africa, Brazil, Argentina, Chile, Peru more than 30 countries.

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.

Arisons is a professional manufacturer focusing on waterproofing materials, with our own production factory and strict quality inspection team to guarantee stable product quality.

Guangzhou Xingjin Fire Equipment Co., Ltd., surrounded by convenient transportation and beautiful environment, is located in Guangzhou, which plays an important role in communication between China and the world. We are a manufacturer, and we devote ourselves to the study and development of HFC-227ea (FM200), Novec1230, CO2 & Inert gas productions with our professional and mature team including the program design team, the skillful installation team, the quality detecting team and the after-sell service team. Nowadays, our popular FM200 products are widely used, such as the pipe network FM200 fire suppression system, the cabinet type FM200 fire suppression system, the automatic FM200 fire extinguisher(ceiling mounted style), the fire detecting tube suppression system and automatic fire suppression tube. Besides, our inert gas fire suppression systems are also more and more popular, such as IG541(inergen) fire suppression system, IG100(nitrogen) fire suppression system, IG55(argon) fire suppression system. As a result of high-quality products and services as well as the good reputation, our company is well-received by the customers in world.

Simlux technology Ltd. Is a high-tech company in kinds of LED products. We specialized in the manufacturing, exporting LED products. We offer a board range of LED lighting, both in the decorative LED lighting and commercial LED lighting. Such as the LED flexible strip, LED rope light, LED neon flex, LED panel light, LED tube, LED bulb, LED aluminum profiles etc. We will be constantly expanding our ranges to reflect changing trends.

Brilliance Group Corporation, Guangyin Asia Aluminum Factory Co., Ltd, has been a leading supplier in China since 2002 for aluminum extrusion profiles, fabricated aluminum products, aluminum fences and aluminum CNC manining parts, etc.

Founded in 2006, Foshan Zhongjing Purification Equipment Co., Ltd is a provincial high-tech enterprise integrating design, development, production, sales and installation services for high-class purification equipment. Located in Shunde Foshan, which is a famous manufacturing city in China, the company covers an area of more than 15, 000 square meters and has more than 150 employees, thereinto, more than 20 R&D personnel and more than one-third production technicians.

Hebei Sinta Trading Co., Ltd is one of the leading manufacturers in China. We have over 15 years professional technology and production experience, and a group of highly skilled R & D teams.

Dongguan Yuanfeng Air conditioner parts Co., Ltd. Main production: Aluminum foil flexible duct, Insulated Aluminum foil flexible duct, ABS air diffuser, Aluminium foil air pipe, Flexible Aluminum Foil Ducting, Ball spout type air diffuser, ABS (plastic) Air Diffuser, White PVC Flexible Duct, PVC Duct, Nylon Duct, Insulated Flexible Duct, Flexible Duct, Smoke Exhaust.

XuXing Air-conditioning Equipment Factory, which is a professional manufactor of ventilation products & air conditioning terminal equipment and accessories with about 10 years experiences.

Changzhou Jiahao Refrigeration Equipment Co., Ltd., founded in 2013, is located in Changzhou City, Jiangsu Province, which is only one hour to Shanghai or Nanjing by train. It is a diversified manufacturing enterprise integrating professional design, research, development, manufacturing and sales service of refrigeration.

Established in 2006, Dalian Zhong Hai Tian Plastic Products Co., Ltd. Stands as a leading manufacturer specializing in the seamless integration of industrial and trade activities. Boasting over 18 years of unparalleled expertise in extruded plastic profiles, we are dedicated to customizing and producing an extensive range of plastic profile products in various materials and specifications, including but not limited to PVC, UPVC, PC, PP, PE, ABS, and UHMWPE.

10+ Years Professional Ventilation Equipment Manufacturer

Ningbo Beyond Construction Material Co., Ltd is an innovative company dedicated to the HVAC products and solutions. We have been committed to producing and supplying the energy saving and green HVAC products to provide a healthy, effective and economical solution for the ventilation industry since 1997.

Established in 2014, SUPERLIGHTINGS Co., Ltd has been focusing on and specializing in R&D, production and sales for office lighting fixtures, with supports from our professional technical staff, providing full service including qualified products and solutions.