1)Modle:

Caterpillar:CATE312,CATE320,CATE325,CATE330

Hitachi:EX60,EX100,EX100-1,EX120,EX120-1,EX200-1,EX200-2,EX200-3,EX300-1,EX400-1

Komatsu:PC60-3,PC60-5,PC60-6,PC75-5,PC100-3/D31,PC100-5,PC120-3,PC120-5,PC200-3,PC200-5,PC200-6,PC300-3,PC300-5,PC300-6,PC400-5,PC400-6

Bulldozer:D20/PC60-3,D21,D31,D41,D50,D60-6,D60,D80

Shinko:SK07-1,SK120,SK200,SK200-3,SK300

KATO:HD07,HD700

Hyundai:R55,R200

2)Raw material:track piece:40MnB,Master bush:40CR,Master pin:40CR

3)Finish color:yellow,black(up to you need)