Our factory- Yuhuan Aolong Valves Co., Ltd, founded in 1992, is an enterprise specialized in bronze, brass valves and fittings.

Company occupies 10, 000 square meters with more than 300 employees.

What we produce

PEX fittings hold CUPC and NSF certifications (for Canada and United States market); Usually PEX fittings use forged copper alloy C37700, and could also shift to other materials if under specific request from clients.

Push-fit fittings, resemble the SharkBite type, could be used to any easy connection of PEX, copper, or CPVC to PEX, copper, or CPVC pipe.

Compression fittings including the olive compression fittings and fare compression fitting

Brass screw fittings, drain valves, Ball valve, Hose Bibb, Stop Cock etc.

(For more information, please visit our website)

Material specification can be in accordance with the requirement of clients, (C37700, DZR brass or others)

Our Advantages

1. Specialized in brass fittings and valves industry for nearly 15 years with mature technology in foundry, forging, machining, testing, heat treatment

2. We are the only one who provide pipe fittings in DZR materials in China.

3. Independent laboratory for materials analysis adopting ThermoFisher spectrogram ARL 3460 to ensure the purity of elements in the tested copper alloy.

4. Strict quality assurance and quality control system.

Market orientation

Our target markets contain Europe, America, Africa, Oceania, Middle East and Eastern Asia

Certificates hold

1. ISO 9001

2. CUPC certificate

3. NSF certificate

4. WaterMark certificate and StandardsMark certificate (Australia)

We are here to assist your esteemed company in the brassware industry

If could, we wish to establish long-term relationship with you company and provide with reliable products and best service.