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ZHISHENG company provide high quality air shower room and good sevice. Miss Rita Guo will provide the drawing and details to us to confirm at order.

—— Subramaniam Muthusamy

Miss Rita Guo is a nice person, she is very patient to explain anything which we are confused, besides, she is professional on air shower.

—— ORAI CO.LTD

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air duct damper online manufacture

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buy GL Sheet Volume Control Damper For Duct , Outside Round Duct Damper online manufacturer

GL Sheet Volume Control Damper For Duct , Outside Round Duct Damper

Air Damper Round Damper GL Sheet Volume Control Damper For Duct Description : round volume control damper is a duct damper that installed on duct system to control the air flow and air pressure. It's rustles ... Read More
2016-12-22 15:28:05
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Hvac Manual Control Volume Control Damper Handler Air Duct System For Duct

Hvac Manual Control Handler Air Duct System Volume Control Damper FEATURES: * Made of high quality aluminum profile/Galvanized steel * Anodized color/mill finish * Size: customized made * Accessories: manual ... Read More
2016-12-22 15:28:05
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Automatic Opposed Blade Hvac Air Duct Damper Core Section Easy Installatio

Rectangular Automatic Opposed Blade Air Volume Control Valve Damper Features: 1. A removable core with blades which direct four ways airflow is fitted in the rectangular flush frame. 2. The core section is ... Read More
2018-04-24 16:31:18
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Aluminum Manual Volume Air Control Dampers Rectangle Type For HVAC System

Aluminum manual volume air control damper for HVAC system The volume contriol dmaper is make of high quality extruded aluminium profile. The damper is abrasion resistant and operates smoothly. It.s a zone ... Read More
2016-12-22 15:28:05
buy Single Air Duct Variable Volume Control Damper For  Air Conditioner Terminal Unit VAV Box online manufacturer

Single Air Duct Variable Volume Control Damper For Air Conditioner Terminal Unit VAV Box

The single air duct variable air volume for air conditioner terminal unit--VAV box It can be used in low pressure and medium pressure single air duct air conditioning systems. It can be used in a variety of ... Read More
2019-11-19 15:02:55
buy Normal Close Volume Control Damper Fire Smoke Damper For Air Ducting online manufacturer

Normal Close Volume Control Damper Fire Smoke Damper For Air Ducting

FHW - 4 HVAC Systems Manual Fire Normal Close Air Smoke Damper Description : 1.70 or 280 temperature automatic switch 2. Fire Center electronically controlled shutdown 3. Manually shut down 4. Manual Reset 5. ... Read More
2016-12-22 15:28:05
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Air Condition Circular Hvac Damper System , Steel Automatic Dampers For Ducts

Air Condition Circular Return Air Steel Volume Control Damper Description : The inner rubber seal is used for better tightness and for noise reduction. The valve opens when overpressure occurs and closes by ... Read More
2016-12-22 15:28:05
buy Galvanized Sheet Volume Control Damper For Correct Air Flow Distribution online manufacturer

Galvanized Sheet Volume Control Damper For Correct Air Flow Distribution

Galvanized Sheet FHW - 0 Gravity - Operated Volume Fire Air Damper Description : Main Components include Valve body, blade, axle, axle bushing, actuator. Valve body and blade are made from fine galvanized sheet ... Read More
2016-12-22 15:28:05
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Constant Volume Control Damper Installed Into The Dust To Control The Airflow

Constant Volume Control Damper Constant Volume Control damper is installed into the dust to control the airflow of HVAC system or center air conditioning, Constant air volume valve is a mechanical self-powered ... Read More
2018-08-24 11:26:36
buy Slot Diffuser For Center Air Conditioning online manufacturer

Slot Diffuser For Center Air Conditioning

Slot Diffuser For Center Air Conditioning Features: Frame is made of high quality extruded aluminium profile; Fixed blades in 450; Color : RAL 9016, RAL 9010 or Anodized . Related Products: adjustable air ... Read More
2018-04-24 15:35:14
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