About us

2006 Year

Established in November 2006


Covering an area of over 20000 square meters

15000 T

Annual production capacity

Ningbo Ligu Machinery Manufacturing Co., Ltd

Ningbo Ligu Machinery Manufacturing Co., Ltd. is located in the Xiangshan Peninsula along the eastern coast of Zhejiang Province. It is a private enterprise that integrates casting and processing. It was established in November 2006 and officially put into operation in August 2007. It covers an area of over 20000 square meters, with a construction area of over 10000 square meters, more than 120 employees, more than 10 professional technical personnel, and an annual production capacity of 7000 tons.

The company adopts resin sand manual molding and medium frequency electric furnace melting process for casting. Its main products include series of refrigeration machines and accessories, hydraulic motors, pumps, valves, and other shell and box castings. The material grades are HT200-350, QT400-18-800-2, and the entire series. Its main customers include more than 30 domestic and foreign enterprises in the United States, Japan, Europe, and Southeast Asia; The company has more than ten sets of spectral and other testing equipment, and has established a complete monitoring and testing system for products from raw material entry, rapid analysis before furnace to performance, metallographic analysis, ultrasonic testing, and other aspects, providing reliable quality assurance for users' products.

In August 2009, the company passed the ISO9001-2008 quality system certification, and in 2012, it passed the BV classification society factory certification in France and the Ningbo enterprise safety standardization standard enterprise.

The ideal of Ligu originates from the trust of customers, Ligu's vision is to develop together with customers, and Ligu's pursuit is to make customers more satisfied.

Sincerely welcome domestic and foreign customers to visit!