WJ 925-1977
Die-casting mold parts for optical instruments Sprue sleeves for die-casting molds for optical instruments (English Version)
Home
WJ 925-1977
Standard No.
WJ 925-1977
Language
Chinese,
Available in English version
Release Date
1977
Published By
Professional Standard - Military and Civilian Products
Latest
WJ 925-1977
WJ 925-1977 history
1977
WJ 925-1977
Die-casting mold parts for optical instruments Sprue sleeves for die-casting molds for optical instruments
Copyright ©2023 All Rights Reserved