In 2004, the first dry powder mortar machine in China was developed and three invention patents were obtained. The utility model patent was recognized as a patent pilot enterprise in Quanzhou, and "Hydraulic Device of Block Forming Machine", "Third Prize of Excellent Patent" and "Quangong Trademark" were awarded the title of "Quanzhou Famous Trademark".
In 2003, it was rated as "Top Ten Honest Enterprises with Reliable Quality of Construction Machinery in China" by China Enterprise Credit Association and "Advanced Unit of Civilized and Honest Management in 2003" by Quanzhou Municipal Government. The hollow block molding machine has successively launched 6 or 8 machines and obtained 6 patents.
In 2002, the company established Fujian Quangong Machinery Co., Ltd., obtained ISO900 1 quality system certification, and invested in the pavement machinery industry. The main products are: cement brick making machine, hollow block forming machine, commercial cement concrete mixing station, stabilized soil concrete mixing station and modular concrete mixing station.
200 1, the enterprise is Quanzhou Cheng Zheng machinery factory.
In 2000, China developed the first "fully automatic multi-block brick making machine" and "hollow block forming machine", won five patents and was recognized as a "high-tech enterprise" by Fujian Provincial Committee, won the National Spark Plan project, and expanded nine overseas offices.
1998 developed the first dual-cylinder synchronous hydraulic press for concrete roadside bricks in China, and obtained the patent for utility model. In the same year, the company was renamed as Quanzhou Licheng Government Construction Machinery Factory, with 23 employees 123, including 3 engineers and technicians and 0/5 managers. It has an expanded automobile factory and a staff canteen.
1994, the "automatic sanitary napkin production line" and "tube making machine" were developed, and a second-floor workshop of 1486 square meters was built, with 78 employees and offices in Zhengzhou, Guangzhou, Kunming and Nanchang.
199 1 Expand production and move to Taoyuan Industrial Zone in Fengzhou Town. The first phase of the project is 6.8 mu, with a workshop of 6,438 square meters and 38 employees.
1979, founded as Quanzhou kaiyuan municipal engineering machinery factory. The site is located at Xinhua Road, Licheng District, Quanzhou City. There are 26 employees at present, and the main products are 63t- 100t series cement brick making machines. Main equipment: 3 lathes and 1 milling machine.