Air Vent and Drain Valve, Automatic Air Release Valve

Manifold Mixing valve unit Manifold Fittings Air Vent and Check Valve

Air Vent and Check Valve offers good sealing performance, automated operation, ease of installation and maintenance. These advantages ensure the stability, reliability and efficiency of the floor heating system. We have a variety of air vent valve syles and sizes for you to choose from, and we also provide services such as marking, electroplating, and customized packaging. This allows them to meet the needs of different systems and provide more control and protection functions.

Air Vent and Drain Valve

Air Vent and Drain Valve H3004

Brass Automatic Exhaust Valve

Air Vent Valve H4002

Brass Automatic Air Vent Valve

Air Vent Valve H4003

Automatic Exhaust Valve

Air Vent Valve H4004

Air Vent Valve Valve

Air Vent Valve H4001

Brass Air Vent

Air Vent Valve H3007

Quality Control

We will strictly conduct three inspections for each inspection process from the beginning of raw materials to delivery of a product to ensure the quality and stability of the product.

Professional
procurement team

We have an experienced procurement team with industry knowledge and procurement skills, who can provide customers with professional procurement suggestions and solutions.

Efficient procurement
process

We have a complete procurement process, which can quickly respond to customer needs and ensure that the procurement process is efficient and smooth.

Favorable price and
flexible payment method

Due to the good cooperation with suppliers, we are able to obtain favorable price and provide flexible payment method to meet the financial needs of customers.

Certificate

Our products are all in line with European
standards, you can rest assured to have long-term cooperation with us.

Production Process

Raw Material

Material Test for every lotAll incoming brass deliveries are color coded by type, each lot is randomly selected for internal Testing which includes composition analysis and brass hardness tests.

CNC Producing

The process of forging raw materials into specific products through equipment. Handing is adopting automatic hot forging machine, the machine's advantage is energyefficiency safety, temperature stability and environment protection.

Assembly line

Assembly work is performed by workers on the production line.

Testing

Different products have different testing equipment.

Finished product

Warehouse

Shipping

Customer Reviews

Very easy to install. It only requires an extra washer where it connects to the faucet, but the job is done in five minutes. No leaks and lovely new shiny hose.
The part that connects to the shower head fits perfectly. Happy to replace my old hose with this. Like the attachment is metal instead of plastic. Should be more durable.

John Smith

0086 18869961798

0086 576-80732270

judy@handinghvac.com

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