First Printing Machine Accessory Factory, (hereinafter referred to as FIRST ) is a manufacturer dedicated to printing equipment solutions, specializing in the production and maintenance of various ...
Quality Control For Offset Printing Machine Spare Parts 1. The first inspection: use the calliper and tensile hardness testing equipment to test the raw materials The second inspection: as we cast the ...
Address : No.106, xihuan Road， Renqiu， Hebei， China.
Worktime: 8:30-11:50 (Beijing time)
FAX : 86-21-39303660
Email : firstprintingm@gmail.com
