Zhejiang Mingshi Piping Systems Co., Ltd is the largest subsidiary of Mingshi Group. Established in 1999, the company now is one of the top manufacturers of plastic and composite pipes, tubes, brass fittings, manifolds and valves in China.

Yuhuan Lingcen HVAC Co., Ltd. is a company dedicated to the research, development, production, and sales of HVAC products. Located in Yuhuan City where is in the heart of China′ S HVAC industry.

Our company founded in 2000, at present it has become a professional manufacturer and exporter in brass &bronze valves, fitting and water meter scope. Our products include brass ball valves, brass gate valves, brass stop valves, bronze valves, brass bibcock, brass manifold, PPR insert, water meter and all kinds of water meter parts. Such water meter body, water meter fitting and water meter flange etc. We produce products by Brass(CuZn39Pb3, CuZn40Pb2, DZR, CZ122, CW614N, CW617N), bronze(C83600, C84400), Aluminum bronze, Gunmetal and lead free brass or bronze etc.

HEBEI CANGRUN PIPELINE EQUIPMENT Co., Ltd is a professional manufacturer of industrial pipes, industrial pipe fittings and flanges, based in China. Our products include all types of industrial pipe fittings and flange, they are widely used in electric power, petrochemical, chemical, pharmaceutical, boiler, heating, shipbuilding, and other industries.

Hebei Yueyao Pipeline Manufacturing Co., Ltd. is located in Yanshan County, Cangzhou City, Hebei Province, with an annual output of 20, 000 tons, and is committed to the research and production of pipeline systems.

HDSTEEL Group (HD-STEEL) was established in 2011 and is located in Yanshan Industrial Zone, Cangzhou, Hebei, well known as China's "Pipe Fittings Capital. " With a registered capital of RMB 8 million and a 5, 000 m2 production facility, we are a professional manufacturer and supplier of steel pipes, flanges, and pipe fittings.

SECON FASTENER, with continuous expand of business, we moved into new factory at the end of 2019. Based on relocation and development as an opportunity to expand production, our company actively explores the market, expands scale and output. We have newly step by step purchased advanced 60 sets of cold heading machines and threading machines, 2 galvanizing production lines, 2 heat treatment production lines, and fully automatic conveyor belts. A total of nearly 3 million has been spent on the purchase of environmental protection facilities. These investments have laid the foundation for the company's long-term development.

Ever since the very genesis of our venture, , Elite Fire Equipment Co., Ltd is a specialized company dedicated to providing high-quality fire protection products worldwide. With a strong commitment to safety, reliability, and innovation, we serve distributors, contractors, and industrial clients across the globe.

HEBEI HANGHONG TRADING Co., Ltd specializes in the production of pipe fittings, key clamps and metal stamping, etc., the main export markets are Europe, North America, Japan, South Korea, and Southeast Asia, etc.

Hebei Rich Pipe Fitting Mill Co. Ltd is an enterprise specializing in producing and exporting forged flanges, steel pipe fittings, fasteners, gaskets, steel pipes anchor blocks and anchor plates. It covers about 60, 000 square meters, and the capital assets is 7 million US dollar. Our factory is located in Tianjin to the north and Bohai sea to the east, near to Beijing city, named " the hometown of steel elbow and pipe fitting ", Which have a superior geographical location and convenient transportation.

Foshan Aster Sanitary Fittings Industry Co., Ltd. is specializes in the design, mold-making, manufacture and sales of copper products, water-heating fittings and sanitary fittings.

Ningbo Longlive Brass is specialized in manufacturing brass valves and fittings with CE & ISO9001 certificates since 1980. Our factory is in Yuhuan, known as "the base of Chinese valves" and subsidiary company in Ningbo, responsible for marketing and exporting, owing to Ningbo Port and Ningbo Airport. There are 400 employees in HR, R&D, production, and sales department with an area of 30, 000 square meters. 500 tons of products can be run out every month to meet customers' delivery requirement. 15 R&D staff members develop 20 new products in 30 days.

Tufei is an industry and trade company in Yuhuan, where the base of valve is. We have our own facotry that is fully automated, it means we could reduce a big cost of labers but at same quality. And if your order is urgent, the machine could work almost 24 hours. Our monthly output could arrive 500 thousand pieces. Then we also have been dealing with 30+ manufacturers for differences fittings and faucets more than 10 years. We know where to find the prefect factory for your differences products.

Zhejiang Italy Copper Industry Co., Ltd.

Suzhou Kangji Electrical Co., Ltd. Was established in 1992 and is located at No. 101, Chunqiu Road, Xiangcheng District, Suzhou City, Jiangsu Province, China. The company has grown significantly since its inception and currently boasts a registered capital exceeding 8 million RMB. It occupies a substantial building area of approximately 7, 000 square meters, which houses various departments including research and development, production, quality control, and customer service.

Shanghai Ruihe Enterprise Group Co., Ltd is a leading manufacturer for plastic pipe and fittings since its foundation in 2002. We are specialized in manufacturing PPR, PVC, PE pipes and fittings for more than 15 years. Ruihe is a modern high-tech enterprise who is able to do scientific research, product development, production, sales and after-sales service with the certificates of WaterMark, CE, ISO 9001, ISO 14001, OHSAS 18001, WRAS, GOST-R and third party inspection test reports ( such as SGS, BV, National Test Report and etc ).