ZK International Group Co., Ltd., through its subsidiaries, designs, produces, and sells double-press thin-walled stainless steel, carbon steel, and single-press tubes and fittings in the People's Republic of China. It offers steel strips, steel pipes, and light gauge stainless steel pipes, as well as pipe connections and fittings, such as couplings, adapters, unions, caps, plug pipes, elbows, three-way fittings, tees, cross, side-inlet elbows, wyes, reducers, bushings, pipe fasteners, and pipe flanges. The company also provides copper strip, valve, light industry machinery and equipment, and other stainless steel products. Its products are used in various applications, including water and gas transmission within urban infrastructural development, residential housing development, food and beverage production, oil and gas exploitation, and agricultural irrigation. The company also exports its products to Europe, Africa, and Southeast Asia. ZK International Group Co., Ltd. was founded in 2015 and is based in Wenzhou, the People's Republic of China.