From 2020 to 2022, Duoterui Automation ushered in a crucial three-year period of leapfrog development.

From 2020 to 2022, Duoterui Automation ushered in a crucial three-year period of leapfrog development. To meet the needs of rapid business expansion, the company completed another strategic relocation of its production base in 2020, laying a solid hardware foundation for its subsequent leapfrog growth.

In 2020, the company's sales volume of gas flow meters surged to the top in Weihai, establishing its leading position in the local market. In 2021, driven by its strong momentum, the company successfully ranked among the top three in Shandong Province in terms of gas flow meter sales, with its influence expanding across the entire province. In 2022, Duoterui continued its robust development trajectory; the sales volume of its overall flow meters (including gas and other types) historically entered the top 10 in China, marking the company's official entry into the first tier of the industry nationwide.

Over these three years, Duoterui has achieved a magnificent transformation from a regional leader to a nationally renowned brand. Every relocation represented an upgrade in production capacity and efficiency, and every annual rise in rankings testified to the market’s recognition of its strength and products. This three-year "three-level leap" clearly outlines the trajectory of the company’s rapid expansion in scale and influence, laying the foundation for its broader development in the future.