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hvac air return grille

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China Hongkong Yaning Purification industrial Co.,Limited certification
China Hongkong Yaning Purification industrial Co.,Limited certification
Customer Reviews
We have purchased 6 sets Roller Shutter Door for our candy factory from your company. Good quality! Good sevice! We will purchased other clean room equipment from your company later.

—— Mr Bob Mccabe

This year we are going to build a mobile phone screen electronics clean factory.We send Hongkong YaNing a list of products we need,Unexpectedly, they soon gave me a very detailed quotation and drawings, and gave us a lot of good advice. Very professional, good service, good product quality! We decided to place an order.

—— Mr Manh

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hvac air return grille

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buy Corrosion Resistance Hvac Air Return Grille / Air Duct Diffusers 500*500*10mm online manufacturer

Corrosion Resistance Hvac Air Return Grille / Air Duct Diffusers 500*500*10mm

Aluminum return air grille vent cover HVAC air duct diffusers 1. Return air grille vent cover description Construction: Frame: High quality extruded aluminum alloy(A6063) profile with 30mm flange as standard. ... Read More
2018-07-31 16:58:03
buy Powder Coating Supply Air Filter Grille , Aluminum Hvac Grilles Compact Structure online manufacturer

Powder Coating Supply Air Filter Grille , Aluminum Hvac Grilles Compact Structure

Powder coating supply air filter grille supply ceiling air diffuser for HVAC 1. Supply air grille description 1) Select the corresponding tuyere type according to the engineering characteristics, the type of ... Read More
2018-07-31 16:58:03
buy Durable Clean Room Ventilation Decorative Return Air Filter Grille Single / Double Deflection online manufacturer

Durable Clean Room Ventilation Decorative Return Air Filter Grille Single / Double Deflection

Custom air grille all kinds of hvac grilles and diffusers for ventilation system 1. Air grilles description The single-layer adjustable louver tuyere is commonly used for suction and air supply in pipelines. At ... Read More
2018-07-31 16:58:03
buy Aluminum Alloy Air Filter Grille Air Duct Diffuser With Nylon Mesh Primary Filter online manufacturer

Aluminum Alloy Air Filter Grille Air Duct Diffuser With Nylon Mesh Primary Filter

Aluminum alloy air duct diffuser with Nylon mesh primary filter 1. Return air grille vent cover description Construction: Frame: High quality extruded aluminum alloy(A6063) profile with 30mm flange as standard. ... Read More
2018-10-23 17:51:45
buy Stainless Steel Air Control Valve Air Filter Grille Diffuser Volume Control Damper online manufacturer

Stainless Steel Air Control Valve Air Filter Grille Diffuser Volume Control Damper

Air diffuser volume control damper stainless steel air control valve 1. Air control damper description With double metal sheets and fitted insulated material inside. Damper opens and closes as the range hood is ... Read More
2018-10-08 16:52:47
buy CE Clean Room Ventilation Laminar Flow Membrane Air Diffuser Cross Flow Membrane Filtration online manufacturer

CE Clean Room Ventilation Laminar Flow Membrane Air Diffuser Cross Flow Membrane Filtration

Laminar flow membrane air diffuser cross flow membrane filtration The uniform laminar flow membrane air diffuser adopts imported membranes and high-quality joint venture membranes from Switzerland, Germany and ... Read More
2018-10-23 17:51:45
buy Manual Air Duct Damper Clean Room Ventilation Air Damper Actuator Manual Regulation online manufacturer

Manual Air Duct Damper Clean Room Ventilation Air Damper Actuator Manual Regulation

Manual air duct damper / air damper actuator for air ventilation duct 1. Air duct damper description Ventech Ventilation diffuser is a device that is designed to provide air flow in a room thoroughly. It works ... Read More
2018-10-08 17:08:52
buy Return Air Grilles Clean Room Ventilation Architectural Air Shutter With Pipe Connection online manufacturer

Return Air Grilles Clean Room Ventilation Architectural Air Shutter With Pipe Connection

Return air grilles with pipe connection and architectural air shutter Construction: Frame: High quality extruded aluminum alloy(A6063) profile with 30mm flange as standard. Blades: Aerofoil blades in 45 from ... Read More
2018-10-23 17:51:45
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Aluminum Clean Room Ventilation Air Volume Control Valve Air Diffuser Damper

Aluminum air volume control valve air diffuser damper for ventilation system 1. Air volume control valve description The air volume control valve is an indispensable central air conditioning terminal fitting in ... Read More
2018-07-31 16:58:03
buy Custom Clean Room Ventilation , Aluminum Alloy Round / Square Ceiling Air Diffuser online manufacturer

Custom Clean Room Ventilation , Aluminum Alloy Round / Square Ceiling Air Diffuser

Square and rounded air diffuser aluminum alloy ceiling directional air register 1. Air diffuser description Air diffuser is a device that is designed to provide uniform air flow throughout a room. It works to ... Read More
2018-07-31 16:58:03
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