bullet train/bullet train part/High Quality Bullet Train Parts :
1.Material:Q345D low alloy steel or according drawings
Process:Forging+Machining
Surface finish:Painting if need
Market:USA & Europe &JAPAN
2.Product Parts processing procedure :
ring rolling -—> rough turn -—> normalizing -—>FT ( finish turning )-—>TEST—>if test size and quality ok—>package
¦−>if test not sucessfully—>give up
3. Bullet train/bullet train part/High Quality Bullet Train Parts :
We also produce:
4.what factory do for quality:
Three coordinates measuring instrument and gear inspection center:
Certification:
package:export wooden carton package
shipping:35days
1.factory have test department,the text workers check every parts is ok then parts go to warehouse and take them package.
2.each product ,after test,then our workers accroding result ,write a test report.
we supply gear of gearbox and machinery parts and shaped forging parts for Japan KYOKUTO INDUSTRIAL CO.,LTD and bullet train steering system parts for France SLD.
one tour of ten thousand cbm factory :
what factory produce ?