1. made of ABS engineering plastics 2.strict standard and can be customized 3.widely use 4.ISO 9001:2008 Supply various kinds of plastic spool/plastic bobbin/cable reel Feature: 1.use of overall structure ,with good balance performance ,high strength, high precision. non-card line ,durable 2.high quality and favorable price.3.environment protection, light weight than wooden spool, steel spool.4. ...