Jianzhi is a leading China GI fittings manufacturer, specializing in the production of high-quality galvanized iron (GI) fittings. Known for their durability and resistance to corrosion, Jianzhi’s GI fittings are widely used in plumbing, water supply, and...
Jianzhi is a leading threaded fittings factory, specializing in the production of high-quality threaded pipe fittings. Jianzhi is a reputable partner in the plumbing and construction industries because of our dedication to precision and durability, and...
China Famous Malleable Iron Pipe Fittings Supplier refers to a reputable and well-known company in China that specializes in providing malleable iron pipe fittings. These fittings are known for their durability, versatility, and resistance to corrosion, making...
Malleable iron pipe fittings are a type of plumbing components made from malleable iron, a material known for its ductility and ease of shaping. These fittings are designed to connect, terminate, control flow, or change the direction of piping in various piping...
Jianzhi, a top manufacturer of black iron fittings in China, specializes in producing high-grade black iron pipe fittings for gas, industrial, and plumbing systems, among other uses. We guarantee that every fitting satisfies the highest requirements of...
