Bullet Teeth, Tbm Disc Cutter manufacturer / supplier in China, offering Tailored Hydraulic Cylinder Tube & Honed Tube Processing: 45# 42CrMo 304 etc Nonstandard Sizes and Shapes Supported, Custom Hydraulic Cylinder Tubes & Honed Tubes: 20# - 316 Materials, Comprehensive Non-Standard Solutions, Expert Custom Hydraulic Cylinder Tubes Honed Tubes: 27simn, 40cr, 304, 316 -Specialized in Nonstandard Fabrication and so on.