Guangzhou Grg Metrology & Test Co., Ltd., commonly known as GRG, is a leading company in the field of metrology and testing in China. Founded in 1955, the company has a rich history of over 65 years. Its headquarters are located in Guangzhou, Guangdong Province, China.

GRG specializes in designing, manufacturing, and distributing a wide range of precision measuring equipment and testing instruments. The company's main products include coordinate measuring machines (CMMs), vision measuring machines, 3D scanners, hardness testers, material testing machines, and many more. These products are widely used in industries such as aerospace, automotive, electronics, and machinery manufacturing.

With a focus on internationalization, GRG has established a global presence by strategically expanding its operations worldwide. The company has set up subsidiaries and joint ventures in countries including the United States, Germany, Japan, and Malaysia, among others. These partnerships have enabled GRG to enhance its global reach, strengthen its research and development capabilities, and tap into new markets.

In terms of market position, GRG is considered a leader in the metrology and testing industry in China. The company has achieved significant growth over the years and has become a preferred choice for customers seeking high-quality measuring and testing equipment. It competes with both domestic and international competitors, constantly striving to improve its products and services to maintain its competitive edge.

GRG has experienced several milestones and accomplishments throughout its history. In recent years, the company has focused on strengthening its innovation capabilities and expanding its product lineup. It has introduced advanced technologies and launched new products to meet the evolving needs of its customers.

As of the latest available information, GRG continues to be a reputable and successful player in the metrology and testing industry. The company remains committed to delivering reliable and precise measuring solutions to its global customer base