The first High-speed railway grider concrete pump in North China was researched and manufactured successfully by DAWIN Machinery.
The horizontal delivery distance reached 1600m successfully in QING-YIN High-Speed Tunnel Project.
It lasted for 21days that the concrete pump delivery concrete continuously and the capacity delivered was up to35000m3 in Qingdao Binhai Avenue Rec-lamation project.
The first hydraulic concrete placing boom in China was researched and manufactured successfully.
We officially signed the Agreement on technical cooperation with German Company.
The first Hydraulic concrete placing boom with placing radius 32m in China was exported to Russia.
The completedly hydraulic control girder concrete pump was officially authorized patent certificated by SIPO,State intellectual Property office.
Our equipments became the actively recommended products in Engineering Trade Fair.
We became the supplier of concrete delivery equipments for the Highest Building In China by Dubai,USE.
On-board distributing machine batch production.
The successful development of On-board pump.
The new plant is completed,lay the foundation for the further development of enterprises.
Mine pump has been developed and achieved the national security certification,which started the manufacturing smoothly.
World First 23m -4R Spider Concrete Placing Boom was manufactured successfully.
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