plastic round diffuser500+ factories verified

We, Outstanding Design and Manufacture Co., Ltd., established in 1998. We are a manufacture

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.

Jiaxing Subo Pipe Industry Co., Ltd. is a professional manufacturer and exporter specializing in flexible ducting and HVAC ventilation solutions. Located in Jiaxing, Zhejiang, China, we manufacture insulated and non-insulated aluminum foil flexible ducts, semi-rigid aluminum ducts, polyester flexible ducts and related ducting products.

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.

GUANGZHOU OCTOVENT COOLING EQUIPMENT Co., Ltd

10+ Years Professional Ventilation Equipment Manufacturer

Ningbo Hseng Electrical Co., Ltd

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

IMETAL Company: Your Global Partner for Metal-Related Solutions

Who we are:

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.

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.

WUHU AIHUA INDUSTRIAL MANUFACTURING Co., Ltd.

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.

Founded in 1996 and headquartered in Guangzhou, Yaoan Industrial is a professional manufacturer dedicated to the ventilation and fire protection industry. With nearly 30 years of persistent effort and solid development, the company has evolved from a specialized manufacturer into a benchmark enterprise with leading scale, technology and market competitiveness in the industry.

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.

About Beijing Huayu Rongju Technology Co., Ltd.

Dongguan Hongzheng Plastic Proudcts Co., Ltd was founded in 2009, We are located in south of China Changping Town, Dongguan city, Guangdong Province with convenient transportation access. Extrusion manufacturer covers an area of 5000 square meters. Our company has equipped with over 20 plastic extrusion production lines. We strictly enforce ISO 9001: 2015 management system and access to the authentication. Our well- equipped facilities and excellent quality control throughout all stages of production enable us to guarantee total customer satisfaction.

Established in 1998, Dongguan City Tangxia Dachang Plastic Hardware Processing Factory is a leading factory specializing in the research, development, manufacture and sales of plastic extruded profiles. With processing centers in big cities of mainland China, such as Guangzhou, Shanghai and Beijing, our products sell well throughout China.

Hebei Yunpeng Company is a leading enterprise whose hardware processing and trade is integrative, which owns advanced production equipments and 10 senior engineers and a lot of skilled workers that engaged in all types of work, and are capable of very solid manufacturing and processing. Currently covers an area of 5000 square meters. We produce all kinds of metal parts include machine parts, metal stamping, deep drawn, sheet fabrication, welding parts, and assemble products, and can provide one-stop R&D service to all our customers.

Hangzhou Juntai Plastic Products Co., Ltd., established in 2013, has become one of China's foremost manufacturers specializing in plastic products and advanced environmental water treatment solutions. Spanning an area of 30, 000 square meters and backed by a team of over 100 highly skilled professionals, the company has evolved into a recognized national high-tech enterprise that rigorously adheres to the ISO9001 quality management system.

Shandong Jingyuan Glass Co., Ltd. is a leading innovative glass packaging manufacturer located in Jining City, Shandong Province, China-a region renowned for its strong industrial base and advanced manufacturing capabilities. Since its inception, the company has been committed to providing high-quality glass packaging solutions to global clients. With years of experience in glass bottle manufacturing, we have developed into a comprehensive factory integrating product research and development, creative design, mold customization, production, sales, and international trade services.

Hebei Qinghui Plastic Products Co., Ltd. is a  industry & trade integrated enterprise, officially registered in 2021, our core technical and production team has accumulated over 10 years of professional experience in fiberglass and water treatment industry.

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.

Corporate Profile: Tianjin Mingshangde Precision Glassware Co., Ltd.

Hebei Long Zhuo Trade Co, . Ltd. was established in 2003 and is located in Hebei Province, the north of China. For the past few years, we have devoted ourselves to provide high quality products to the oversea markets.

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.

Guangzhou Xiangyun Flavor Technology Co., Ltd. Was founded in 2013, Guangzhou, China. Our manufacturer cover an area of 3000 square meters, more than 100 employees, has provided ODM/OEM customized services for thousands of many enterprises partners to provide fragrance system, fragrance essential oil, with various types of fragrance equipment product development and production strength. Production workshop with high quality inspection department and system, has reached the advanced level of the industry. Guangzhou Xiangyun Flavor Technology Co., Ltd. is specialized in the production and processing of aroma diffuser, fragrance essential oil, fragrance cane and other products. Suitable for a variety of places, such as hotels, cars, KTV, shopping malls, bars, clubs, apartments, cinemas, office buildings, toilets and so on. We have a complete and scientific quality management system. It has the brand named Maonoal, with independent research and development as the foundation, to create a wonderful space fragrance experience as the purpose, committed to the production and sales of space perfume, is the top space fragrance excellent brand enterprises at home and abroad. Our company has a large number of intellectual property rights, more than 10 patent certificates. Maonoal has won the trust of customers at home and abroad with its excellent quality and unique product design. After years of hard work, Maonoal has gradually become the most competitive comprehensive fragrance service and aroma diffuser products brand.

Small Boss began in Tongxiang in 1992 with the establishment of Tongxiang Dama Special Plastic Products Factory. After ten years of development and upgrades in capacity and product portfolio, the company was officially renamed Tongxiang Small Boss Special Plastic Products Co., Ltd. In 2002.