Ningbo Shuanghai Machinery Manufacturing Co., Ltd. is a prominent manufacturer and trading enterprise based in Ningbo, China, with over 20 years of experience in precision engineering. Established in 1998, the company operates a 36,000-square-meter facility and employs between 300 and 500 professionals. The organization is composed of specialized divisions for machinery manufacturing, precision casting, and international trade, positioning it as one of China's largest producers of sewing machine parts.
Stainless Steel Casting, 5kg Maximum Weight, High Accuracy and Good Surfaces
Shaft, Made of Steel with Maximum Length of 1 Meter, Casting Process, Accurate and Nice Surface
Ningbo Suijin Machinery Technology Co., Ltd.
🇨🇳 China
1983301-500 peopleManufacturer/Service Company
Established brand
OEM manufacturer
ODM manufacturer
Small batch production
Shipments
16
Key customer
BOSAL
Description
Ningbo Suijin Machinery Technology Co., Ltd. is a manufacturer and service company based in Ningbo, China, specializing in investment casting and machining parts. Founded in 1983, the company has over 40 years of experience in casting and machining, operating a lost-wax casting foundry and a machining shop. They employ over 300 people, including 30 engineers, and operate a 33,000 square meter casting workshop with two advanced production lines, capable of producing 1000 tons of lost wax castings and 5000 tons of water glass castings. They also have a 2000 square meter machining workshop. Ningbo Suijin Machinery Technology offers OEM and ODM services, working with materials such as carbon steel, alloy steel, high chromium iron, high manganese steel, heat-resistance stainless steel, and general stainless steel. Their product portfolio includes components for agricultural equipment, oil & gas, mining equipment, mineral processing, ground engaging & heavy equipment, railway parts, automotive, shipbuilding, hydraulic parts, and valve & pump parts. The company provides value-added services including engineering, tooling production, heat treatment, surface treatment, and customized packaging. They maintain an advanced quality control lab equipped with various inspection tools to ensure high standards. The company is ISO certified and has been exporting since 2015.