• 2001 The first high-speed railway girder concrete pump in North China was researched and manufactured successfully by Saintyol DAWIN machinery.

    2002 The horiontal delivery distance reached 1600m successfully in QingYin high-speed Tunnel Project.

    2003 It lasted for 21 days that the concrete pump made by Saintyol DAWIN machinery pumped concrete continuously and the capacity delivered was up to 35000m³ in Qingdao Binhai Avenue Rac-Iamation Project.

    2004 The firest hydraulic concrete placing boom in North China was researched and manufactured successfully by Saintyol DAWIN Machinery.

    2005 Saintyol DAWIN machinery officially sined the agreement on technical cooperation with German.

    2006 The first hydraulic concrete placing boom with placing radius 38m in China was exported to Russia.

    2007 The completely hydraulic control girder concrete pump was officially authorized patent certificates by SIPO, State Intellectual Property Office.

    2008 Saintyol DAWIN machinery equipments became the actively recommended products in Engineering Trade Fair hold by Ministry of Railways.

    2009 Saintyol DAWIN machinery became the supplier of concrete delivery equipments for the Highest Building in Shandong invested Bby Dubai, UAE.

    2010 On-board distributing machine batch production.

    2011 The successful development of om-board pump

    2012 The new plant is completed, lay the foundation for the further development of enterprises.

    2013 We researched the small type pump truck and realized batch production.

    2014 Mine pump has been developed and achieved the national security certification, which started the manufacturing smoothly.

    2017 Researched the first set auto mobile shotcrete pump truck to China Railway, power to "One belt One Road " Construction.