Jining Sitong Construction Machinery CO.,LTD

Jining Stone Construction Machinery Co., Ltd. is a professional
production of small crane modern joint-stock enterprises, the company is
located in Jining City in Shandong Province city of Stone Industrial
Park, covers an area of 380 acres. Founded in 2005 with a registered
capital of 20 million yuan, 160 million of existing fixed assets, more
than 600 employees, including professional engineering and technical
personnel 98 people, eight senior engineers, senior technicians 63
people. In 2007 obtained "ISO: 9001 quality management system"
certification and the State Administration of Quality Supervision Crane
"special equipment manufacturing license," Jining City in 2013
was named as "Jining City Enterprise Technology Center", 2014
was identified as "national high-tech enterprise". Jining City
in 2014 was named the "Small and Medium Jining City Construction
Machinery Engineering Technology Research Center."The company developed STYQ5-20 tons crane series,
complete specifications... [Detailed introduction]