Shante Songzheng Construction Machinery Co., Ltd. is an OEM factory of Komatsu , Shantui and Caterpillars. Our company is dealing in Komatsu & Shantui mechanical parts with import and export rights. We have products as follows,engine, engine related parts, cooling system, fuel tand and related parts, electrical system, hydraulic system, main/revolving frame and related parts, operator's compartment and control system, guard, swing circle and related parts, travel and lower piping, under carriage, work equipment, marks and plates, accessory, miscellaneous, service and component parts. The types are1. Komatsu Parts-excavator spare parts:PC50MR-2PC55MR-2PC60-7PC130-7PC200-7PC210-7PC220-PC200-8PC220-8PC240-8PC300-7PC360-7PC400-PC450-72. Komatsu Parts- Bulldozer spare parts:D31/D41/D50/D51/D60/D85/D155/D355/D275/D3753. Shantui bulldozer spare parts: SD08/SD11/SD13/SD16/SD22/SD23/SD32/SD42 4. Cat. Bulldozer spare parts:320CName: wendyTel: +86537-3281285Fax: +86537-3281230QQ: 1135551298SKYPE: wendy007982