
If you have any engineering business inquiries, please submit the form below, and we will contact you as soon as possible.
Preliminary review of the applicant’s qualification information
Conduct on-site visits to applicants who have passed the preliminary assessment
Comprehensive assessment of the materials provided by the applicant and the on-site inspection
Approval based on the results of the comprehensive evaluation
Hotline: 86-400-861-0025
Wuxi Hotline: 86-400-831-0053
Complaint Hotline:86-400-861-0025 or 86-400-831-0053
Email Address:marketing@wishigh.com
