China plastic leed seal Manufacturers, Suppliers, Factory

This is Ningshui Stainless steel water meter fittings is offered by China manufacturer Ningbo Ningshui instruments co.,ltd. Our quality control is strictly in accordance with ISO9001. The product can be customized according to different customer requirements. The product is available in a variety of sizes and materials. Ningshui can also support OEM and ODM.

This is Ningshui Brass water meter fittings is offered by China manufacturer Ningbo Ningshui instruments co.,ltd. Ningshui is a specialized manufacturing facility that produces and sells water meters and water meter accessories for various applications, including residential, commercial, and industrial usage. The production line typically includes mold making, injection molding, assembly, testing, and quality control processes. Precision parts are carefully manufactured and assembled using advanced production technology and equipment to ensure high performance and reliability. Ningshui serve customers such as water utilities, construction companies, and industrial enterprises.

This Ningshui Length 110mm Single-jet Mechanical water meter is offered by China manufacturer Ningbo Ningshui instruments co.,ltd.
The company exports medium and high-grade water meters, including hot and cold, removable (Woltman), accessories, and basic components of smart meters. It has ISO9001 and ISO4001 certifications, conforms to the ISO4064 standard, and has a "zero tolerance" quality control system. The products are sold in 30+ countries, with emphasis on quality and innovation, and a people-oriented approach. The management system is scientific and effective, striving for better quality, technology, and service.

This Ningshui Length 110mm Single-jet Mechanical water meter is offered by China manufacturer Ningbo Ningshui instruments co.,ltd.
The company exports medium and high-grade water meters, including hot and cold, removable (Woltman), accessories, and basic components of smart meters. It has ISO9001 and ISO4001 certifications, conforms to the ISO4064 standard, and has a "zero tolerance" quality control system. The products are sold in 30+ countries, with emphasis on quality and innovation, and a people-oriented approach. The management system is scientific and effective, striving for better quality, technology, and service.

This is Ningshui Stainless steel water meter body with valve is offered by China manufacturer Ningbo Ningshui instruments co.,ltd.
Ningshui has professional technical strength, testing experts and advanced equipment to ensure that every product can meet customer requirements. The products are produced by forging or casting technology. At the same time, we have strong OEM production capacity.

This is Ningshui plastic water meter is an impeller style meter available in sizes from 1/2" to 2" with a dry type register for residential applications and designed to meet ISO4064. Water flows through the meter's strainer (inlet and internal) and into the measuring chamber where it drives the impeller. A driving magnet transmits the movement of the impeller to a driven magnet located within the sealed register. The magnet is connected to a gear train which translates the impeller rotations into volume totalizers displayed on the meter’s register dial face. The water meter is top loaded and consists of three basic components: main case, measuring chamber, and head ring. The main cases of all sizes are constructed with a sturdy polymer. All meters include pipe adapters (2 gaskets, 2 couplings, and 2 nuts) with nuts and couplings made from the same polymer as the main case