Qualification Certification
High-Tech Enterprise Certificate
Contract Compliance and Creditworthiness Certificate
Specialized, Unique, and Innovative
Innovative Small and Medium-sized Enterprises
CE Certification
ISO
Second Prize Certificate
Enterprise with Outstanding Contributions to Transformation
Invention Patent
A double-sided grinding machine
A floating, self-leveling locking mechanism for a grinding wheel on a single-sided grinder
A spindle lifting and rotating mechanism for a single-sided grinding machine
A single-sided grinding disc for a grinder equipped with automatic cleaning and drying functions.
An automatic thickness detection mechanism for a double-sided grinding machine
A double-sided grinding machine
Patent Certificate
Patent Certificate
Patent Certificate
Patent Certificate
