Wide Material Selection: Available in brass, copper, stainless steel, and other materials.
High Precision Tolerance: Inner diameter tolerance meets H8-H9 standard for precision fit.
Customization Support: Accepts customization from customer samples and design drawings.
Superior Surface Hardness: Hard chrome plating provides Hv800-1050 surface hardness.
Low Surface Roughness: ID roughness as low as 0.4 micron (max) for smooth operation.
Multiple Standard Compliance: Manufactured to DIN2391, EN10305, JIS G3445, ASTM A519, GB/T 8713.
Full 100% Inspection: Every finished product undergoes visual inspection before packing.
Flexible MOQ: Minimum Order Quantity starts from just 1 piece.