Foshan Golden Milky Way Intelligent Equipment Co., Ltd. (GMK), established in 2002, was listed in 2017 in China Growth Enterprise Market, with stock code: 300619, is a worldwide professional manufacturer and service provider, which specialized in research development design production and sale of intelligent systems, such as conveying, metering, mixing, dispersing, reaction, filling, automated "on-line" monitoring central control systems, etc.

Foshan Tian Bao Li Silicon Engineering Technology Co., Ltd is a wholly owned subsidiary of FOSHAN GOLDEN MILKY WAY INTELLIGENT EQUIPMENT CO., LTD. GMK was listed on the Growth Enterprise Market on March 1, 2017 (stock code : 300619).

On October 18, 2025, Jiangxi Jindeli New Energy Technology Co., Ltd. held a grand "Completion Ceremony for the World's First 1,000-Ton High-Purity Rubidium Salts and Cesium Salts Recrystallization Production Project" at its production base in Anyi County, Nanchang City.

This project is based on the 2.012 billion yuan investment made by the company in the construction of a lithium carbonate project in Anyi County. The company has made another 500 million yuan of strategic investment to create this area, which covers an area of 30,000 square meters and has the capacity to produce 1,800 tons of rubidium salts and 350 tons of cesium salts annually. This is a highland for rare and precious metal materials. The core of the project adopts a completely independently developed heavy crystallization process for rubidium salts and cesium salts, with product purity reaching 99.9%. 

Jindeli has established a clear industrial chain: based on the production line for 10,000-ton lithium carbonate, with the production line for 1,000-ton high-purity rubidium salts and cesium salts as its core competitiveness, and actively extending the industrial chain, it is building production lines for the deep processing of by-products such as potassium alum and the production of white carbon black from silicon sand, and a series of other high-value-added product lines. In the future, as these production lines are successively completed, the full-element high-value utilization map of lithium mica for Jindeli will become clearer.

Jiangxi AnDeli High-tech Co., Ltd. is a wholly-owned subsidiary of Foshan Golden Milky Way Intelligent Equipment Co., Ltd. (Stock Code: 300619). It is a company specializing in new energy vehicle power battery materials, water-based resins, aerogels and silicon materials, etc. An enterprise that develops, produces and sells environmentally friendly new materials.