29 in 1 Precision Screwdriver Repair Kit manufacturer

This precision screwdriver set from Shangfeng Machinery includes 1 non-slip aluminum handle, an extension bar and 28 different bits. Bits are made of high-strength alloy steel, wear-resistant and anti-cam out. Compact red storage case for easy carrying. Ideal for repairing mobile phones, laptops, watches, glasses and small electronics. OEM & custom service available.