Winland provides a premium aluminium pruner. The upper blade is made of high carbon SK5 steel with non-stick coating or hard chrome plating. The aluminium handles provide strong construction and with soft non-slip TPR grips for safe and comfortable operation in long time use. The safety lock has an ergonomic design for safe use. The tool is very strong, according to the supplier, and suitable for the professional market. www.winland.imb2b.com/