Product Name: Aluminum Alloy /Nylon Double Spoken Handwheel Model NO.: BT. 100302 Material: Cast Iron/Bakelite/Aluminum Alloy/Kirksite Type: Connection Standard: International Customized: Customized Color: Fixed Trademark: none Transport Package: Carton Specification: 80*10-250*25 Origin: China Product Description 1.Product Description2.Product Disply3.Our Company4.Packing5.Our Company6.Certificate Disply7.Cooperation8.Shipment&Payment9.FAQAre you trading company or manufacturer ?A: We are factory.How long is your delivery time?Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantityDo you provide samples ? is it free or extra ?Yes, we could offer the sample for free charge but do not pay the cost of freight.