标签： Skill masters

With more than 20 years of experience in the industry, he has taken the lead in completing more than 200 technological innovations and solving more than 340 technical problems; from an ordinary technician to a senior technician and chief technical expert with dual qualifications in CNC and lathe work, he has used his unremitting efforts…

With more than 20 years of experience in the industry, he has taken the lead in completing more than 200 technological innovations and solving more than 340 technical problems; from an ordinary technician to a senior technician and chief technical expert with dual qualifications in CNC and lathe work, he has used his unremitting efforts…