Project name: the qinghai oil field

Location: HuaTuGou

Time: in January 2013

Construction unit: Beijing Hongyuan Kate M&E Co., Ltd.（Group subsidiary）

     In January 2013, Qinghai Oil Field Repair Shop was awarded the overhaul project of seven Caterpillar 3512 motors and seven Allison 9884 torque converters with its advantageous price and services. Technicians of the repair shop arrived at the site and carried out maintenance. The overhaul tasks were successfully completed thanks to their technical skills and great advantages in supply of imported fittings.