Complaint
1-Thicker handle, more heavy duty, and offers better handling feeling.
2-High Torque, up to JIS class 1 standard, and ANSI standard.
3-End hanging hole can be used as an offset ring spanner.
4-Bigger jaw opening than usual, a 6" wrench can be used as 8", a 10" wrench can be used as 12".
5-with laser carved scale, clear and visible.
6-Superior quality chrome vanadium material, durable and tough, offers more torque.
7-Cold rolling worm, operates very smooth.
8-JIS class 1 certificated, TUV/GS approved, BSCI meeted.
Ningbo Great Wall Precision Industrial Co.,Ltd . Founded in 1984,business covers more than 80 countries worldwide.The company has a complete industrial production base,with a modern industrial plant 120000 square meters and first-class production and testing equipment. With a professional team of senior managers and technicians ,and is praised as the pride of Chinese National Hardware tool industry.Great Wall succeeded in manufacturing a complete line of measuring tapes, spirit levels, adjustable wrenches, straight & square rulers. We have a mission to continue to be the world's most trusted company in tool industry by satisfying customer's need
So far, the company has more than 210 patents, including 15 invention patents, and over 100 national and industrial standards. The company has passed many international professional certifications such as "ISO 9001:2015", "ISO 14001:2015", "OHSAS 18001:2007", "EEC", "CE", "GS", "MID", "BSCI", "JIS", "VPA" and established a set of professional quality management system.
Great Wall sincerely welcome the cooperation of reliable business partners. we will provide the best quality products and services.
