polyurethane wheel,PU wheel be superior in quality OEM is welcome also can tailor-made 1,Delivery-time: mostly 30 days for 10 shipping containers but it still depends on quantity and requests from customers. As long as the customer gives us ,we are sure to accomplish it. 2,we are NO.1: we are specialized in this area, if you give us drawings(or we can Provide you drawings) and place some orders, we are sure to accomplish it. We can cast and process handwheels as your requirement or drawings as the professional handwheel manufacturer, we can assure you the quality for our products. If you are interested in our products, please don't hesitate to contact us! Hangzhou Xiaoshan Chuangye Metal Casting Factory is a company specialized in producing all kinds of products involved in pressure handwheel, castinghandwheel, valve handwheel etc. Our company has acquired the ISO9001 quality management system certificate.