Ngwa anya Quartz Glass Rod Lens

Oyiyi egosipụtara oghere Quartz Glass Optical

Nkọwa dị mkpirikpi:

Zitere anyị email

Nkọwa ngwaahịa

Mkpado ngwaahịa

Nke gara aga: Ọdịmma Borofloat 33 Laser Flow Tubes

Osote: Laser Head Triple gbara ochie na ụdị ọhụrụ na ngwaahịa

Dee ozi gị ebe a ziga anyị ya

Ụdị ngwaahịa