Product Description
1. Material1.1carbon steel, cold roll steel, hot roll steel, stainless steel, or customized2. Product size and tolerance2.1Length (mm)≤300, or customizedIn accordance with drawing2.2Width (mm)≤250, or customizedIn accordance with drawing2.3Hiehgt (mm)≤250, or customizedIn accordance with drawing2.4Outer diameter (mm)≤300 or customizedIn accordance with drawing3. Surface finish3.1Surface finishBlacking,polishing,powder coating,etc.3.2Surface roughness (Ra)from 30um to 3.2um depending on detailed requirement
Packaging & Shipping
4. Packing,Shipping and others4.1PackingTo be packed in wooden crate4.2MarkingEach box to be legibly marked with the name of the manufacturer or supplier, the designation of material,condition,dimensions and weight4.3Shipping toolsShip goods by van to departune port then by sea to desitination port
Company Information
5.Quality management and spot management5.1Quality control1. Quality assurance
a. Incoming material quality assurance; b. Process quality assurance; c. First sample quality assurance; d. Final quality assurance.
2. Process management-The right results are from the right process
a. Production process card control; b. Standard operational procedure;c.Job certification;d. Quality chart monitor.
3. Equipment and facility management
a. Periodic maintenance; b.Preventative maintenance.
4. Mold management
a. Mold life management; b.Periodic and preventative maintenance; c. Periodic inspection.5.2Inspection ToolsAltimeter,Vernier caliper,Micrometer,3D coordinate measuring instrument,gauge,etc.5.3Spot management"5S" management (sort,set in order,shine,standard,sustainable).