Ventilation Aluminum Clean Room Return Air Grille Modern

air return grille louvers cleanroom baseboard door hinge return air grille

Product Details:

It has good diffuse characteristics,the core assembly of the diffuser can be separated from the frame.easy to disassemble, easy to adjust the air volume,circular diffuser widely applicable to the major shopping malls,offices,hi,medium-grade hotels,restaurants and other buildings ,the outer surface can be selected according to user requirements color,a coordination with the building color.the diffuser neck can be equipped with a circular air volume control valve.

Products Names	Grille Valve
series:	Demolition Double Shelves Grille , Residual Pressure Gate , Square Diffuser , Louver with Brake , Double Shelves Adjustable Louvers, Return Air Grille, Rain Proof Louvers, Grille Louvers ,Door Hinge Return Air Grille ,Double Layer Adjustable Louvers.

Product Parameter:

Product Pictures detail:

Certificate:

Our Factory:

Dongguan Yaning Purificatication Equipment Co. Ltd was established in year 2011. It is located in Houjie town of Dongguan City. It is nearby Dongguan urban district with very convenient traffic access. It only takes one hour drive from our company to Shenzhen or Guangzhou airport. It is very convenient for overseas customers to visit us in a efficient way.
Our company occupy an area of 22,000 square meter with modernized office and workshop building. We are ISO 9001 certified and our major products has passed CE certification and obtained more than 20 patent. We are national certified high technology enterprise. Our Yaning brand purification equipment has won the honor "China Famous brand".

Dongguan Yaning Purification Equipment Co.,Ltd is located in Dongguan, the advanced manufacturing center of the Guangdong-Hong Kong-Macao Greater Bay Area. It is an integrated supplier of clean technology solutions integrating technology, research and development, design, manufacturing, sales and installation. The company has more than 200 employees, a plant area of more than 30,000 square meters, and an annual output value of more than 300 million RMB. With more than ten years of independent R&D and innovation, YANING Purification has obtained more than 30 technical patents and has become a national high-tech enterprise. It has passed the ISO9001:2015 quality management system certification and ISO14001:2015 environmental management system certification, and won the title Guangdong "Abide by contracts and keep promises" Enterprise, Famous Brand Enterprise in Guangdong Province, Top Ten Brands in China's Purification Industry and other honorary titles.

200⁺   30000⁺㎡       300⁺Million         30⁺

 Staff Team                 Factory Area                                 Annual Output Value           Patent Certificate

YANING Purification has a skilled professional purification equipment manufacturing team, and equipment technicians account for 40% of the total number of employees. There are multiple production workshops for filters, sheet metal, welding, spraying, and assembly. The company adopts advanced numerical control equipment, laser cutting and automatic welding equipment for production. The main products include: air purification equipment, air filters, hospital operating room supporting equipment, air-conditioning ventilation terminal equipment, etc. Products are widely used in electronic technology, medical and health, biomedicine, food, precision instruments, aerospace, automobile manufacturing and other fields, and provide customers with professional clean technology system solutions. The company has established good and stable cooperative relations with many well-known brand enterprises at home and abroad.
The well-known customers the company has served include: CATL, BYD, Luxshare, OPPO, , Samsung, Kangchen Pharmaceutical, South China Pharmaceutical Group, Sun Yat-Sen University Affiliated Hospital, Southern Medical University, Tsinghua University and many other enterprises and institutions.
YANING Purification always regards product quality as the life of the enterprise, and strives to provide customers with high-quality products and high-end services. After more than ten years of precipitation and development, the company has gradually formed a strong talent, technology and brand advantages. The diligent and sincere Yaning colleagues are willing to go hand in hand with you to create brilliance!

ENTERPRISE CULTURE