Nanjing Precision International Corporation

Nanjing Precision International Corporation is an online process instrument and automation control systems supplier, primarily engaged in the R&D, design, manufacturing, and sales of online instruments and sensors. Since its establishment, the company has been focused on the process industry, particularly ore processing and metal smelting.

We offer a range of solutions tailored to industry-specific characteristics, as well as the challenges and pain points encountered in various applications. For example, we provide sonar-based flow and gas-content measurement systems, systems for measuring the mud layer interface and tank cross-sections, non-radioactive clamp-on density meters, online ore-grade analyzers, online NK concentration meters, and online RP/aK measurement systems. These solutions help customers effectively address process conditions characterized by high temperatures, scaling tendencies, corrosiveness, and erosive environments. Leveraging globally leading sensor technologies and closely collaborating with customers to understand their specific application scenarios, we develop both software and hardware solutions, delivering customized offerings that meet the needs of the ore-processing and metal-smelting industries.


We help our clients optimize production metrics, reduce operational costs, and increase output. We serve the vast majority of global leaders in the ore processing and alumina industries, with our products being used worldwide—including in Australia, China, Canada, the United States, Jamaica, Chile, Brazil, Peru, Mexico, Mongolia, Indonesia, Vietnam, Fiji, Myanmar, India, South Africa, Guinea, the Democratic Republic of the Congo, Sierra Leone, Madagascar, Ireland, Spain, Greece, Norway, Sweden, and more.

Development History


2022

The first online ore grade analyzer has been successfully installed at Chinalco Huasheng Aluminum Industry in Fangchenggang City.

2018

The first non-radioactive, impact-type slurry densitometer has completed its inaugural installation in the Chinese market.

2014

Jointly develop the sales and service of sonar flow meters in the Asia-Pacific market with CIDRA.

2012

The new factory has been put into operation, meeting the surge in global market demand for increased production capacity.

2010

Establish a China OFFICE in Nanjing.

2004

The factory has relocated from Western Australia to Seaford, Melbourne.

2003

The first SmartDiver mud-layer interface instrument has been installed.

2001

The first RP online instrument has been successfully installed on-site. The instrument employs a unique manufacturing process that enables it to withstand high-temperature, high-alkali, and flash-evaporating material environments.

1999

The first online instrument for measuring alkali solution concentration has been successfully installed on-site.

1997

Founded in 1997 in Perth, Western Australia, by Don Sinclair and Nick Wogan, they recognized the need to apply process analyzers to ore processing and metallurgical applications—processes that largely relied on laboratory or manual sampling methods for analysis and control. That same year, the first SmartDose was born.

Corporate culture

01

Business Philosophy

Be honest in your character and truthful in your actions.

02

Development Perspective

Only with responsibility can we have a future.

03

View of Efficiency

Responsibility comes first.

04

Business Philosophy

Focus on what I can do, and that’s how I can succeed.