china@jzsb.com
No.6 Nanling Road, Yuhu District, Xiangtan City, Hunan Province, China
2023 China composite material industry employee quality and practical ability improvement training course.
The first composite materials HP-RTM process technology exchange conference and automated forming equipment demonstration training conference of 2023 was held in Tianjin China from August 3rd to 5th.
2021 China Composite Material Reaction Molding Application Technology and Equipment Field Demonstration SeminarThe devel
Focusing on renewing its brilliance and achieving a new level of business, the company organizes various trainings, incl
The fourteenth technical training course of China Polyurethane Equipment Machinery jointly organized by the China Household Appliance Foaming Equipment Professional Committee and Hunan Jingzheng was a complete success!
Chairman Yan's speech at the opening ceremony of the 13th Te