Company Profile
Shaoxing Minghao Hardware Manufacturing Co., Ltd. (abbreviated as "Minghao Hardware"), founded in 2013, is an enterprise primarily engaged in copper products.
The company specializes in manufacturing various specifications of air conditioning check valves, copper elbows, copper tee stop valves, needle valves, as well as various specifications of air conditioning nuts and copper joints for brands like Midea and Toshiba, along with a wide range of refrigeration and air conditioning series fittings. It possesses the most advanced production equipment, sophisticated production technology, and a complete production process including casting, forging and pressing, precision machining, assembly, and visual inspection.
The company has established long-term cooperative relationships with over 20 renowned air conditioning manufacturers, including Gree, Midea, Haier, Hisense, Aux, Changhong, TCL, YueTu, DemuLe, Xiaomi, Meibo, Kelon, etc. The annual production of stop valves alone reaches 15 million units.
The brass fittings produced by the company are processed from high-quality national standard copper pipes and can pass ROHS and REACH certifications. To enhance product competitiveness, the company relies on technological strength and advocates the business philosophy of "Quality as the Foundation, Technology as the Guide." It has established a comprehensive system covering procurement, production, inspection, sales, and after-sales service, and has obtained ISO9001, ISO14001, and ISO45001 triple system certifications. It has now formed the high-quality MH series brand. Products are exported to Hong Kong, South Korea, Southeast Asia, the Middle East, and other countries and regions, winning the consistent trust and praise of numerous new and old customers both domestically and internationally!
Production Equipment Display
Abundant Honor Certificates
Main Products Display
- Single Connector
- Double Connector
- Connector with Lug
- Ferrule Elbow Tee
- Copper Union
- Copper Union (Red Copper)
- R22 Stop Valve Straight Pipe
- R410 Stop Valve Elbow Pipe
- R410 Stop Valve Straight Pipe
- R22 Welded Pipe Straight Pipe
- R22 Welded Pipe Straight Pipe Custom 1/2
- R22 Welded Pipe Straight Pipe Custom 1/2
- R22 Welded Pipe Straight Pipe Custom 5/8
- R22 Welded Pipe Straight Pipe Custom 3/4
- R22 Welded Pipe Straight Pipe Custom 7/8
From October 23-25, 2025, Shaoxing Minghao Hardware Manufacturing Co., Ltd. will exhibit again at the China Refrigeration & Cold Chain Expo. On this occasion, Minghao Hardware will proudly display microchannel heat exchangers, various specifications of air conditioning check valves, air conditioning nuts, copper joints, and various refrigeration and air conditioning series fittings. We warmly welcome all new and existing customers to visit the Minghao Hardware booth: 2-B35 for viewing and negotiations. We look forward to serving you.
Address: Zhu'er Village, Zhujiawu Village, Lizhu Town, Keqiao District, Shaoxing City, Zhejiang Province
Website: www.zjminghaowj.com
Tel: 15925831683
In 2025, the RACC exhibition will celebrate its fifth edition, with an expected exhibition area of 70000 square meters, over 900 global exhibitors, and more than 150 international professional forums, attracting more than 40000 professional buyers from home and abroad.
At the same time, RACC2025 will undergo comprehensive quality upgrades, not only increasing the number of exhibitors and exhibition area, but also attracting more brand enterprises to participate and elevate the level of the exhibition; Expand the number of professional visitors and improve the quality of exhibitions; Increase capital investment, strengthen resource integration, comprehensively expand the promotion of RACC exhibition, expand international influence, and create a truly international brand refrigeration exhibition!
