We Yuyao JEFN tools factory have a strong R&D team,and we can develop and produce products according to the drawings or samples the customers offered. We have our own testing lab and the most advanced and complete inspection equipment,which can ensure the quality of the products. Our annual production capacity is over 10,000 pieces,we can meet the needs of different customers with different purchase quantity. We focus on developing high-quality products for top-end markets.Our products are in line with international standards,and are mainly exported to Europe, America, Japan and other destinations around the ratchet wrench world.  [Detail]