This client is professional to make the jumbo bags in his country and already have been in this field many years. We have been started our cooperation since 2016. They mainly produce raw white polypropylene yarn , which requires high strength above 7g/d,then it will be good for sewing and stitching bags.
Their factory used to have old equipment, but it was inefficient and backward. Now the new machines are running very well, greatly increasing production capacity.