English

Ipayipi lensimbi engagqwali

i-pro_banner
i-pro_banner
Isicelo somkhiqizo:
Imikhiqizo isetshenziswa kakhulu kumakhemikhali, uphethiloli, ukwenza amaphepha, amandla, ubunjiniyela bendle nezinye izimboni.
Ukuthobela okujwayelekile:

ASTM A312 A778 A789 A358 A790 A268 A269 A289 A409 A731 A791 A814 A928

I-GB/T 12771 GB/T 21832

I-EN 10217-7

I-JIS G3459 JIS G3468 JIS G3448

HG20537.1-4

I-EN 10357
Chofoza u-enter ukuze useshe noma u-ESC ukuze uvale
Chofoza u-enter ukuze useshe noma u-ESC ukuze uvale