I really apologize for I may bother you oftentimes.
Please refer e-mail Khun Lopburi. There are 2 parts number SB20843 and SB19012 of the collet pad friction weld of Procor Industrial US need to revise the drawing by permanent corrective action but I've never known Procor at all.
Could you please help me contact to someone in Procor who is can revise the drawing?
Appreciate your kind help.
Best regards,
Sugid