New Product Recommendations
All Products
Customization
Product Catalogue Download
Great Wall Precision
News
Honors and Certifications
Brand Image
Online Message Submission
Contact Information
Social Media
After-sales Policy
按人体工程学设计,采用双材料注塑工艺,
选用优质的 Cr-v 合金钢锻造,
每个产品经 10000V 耐高压检测,产品符合 DIN-EN/IEC 60900:2018 标准