product information product name :Chair Base ,office chair base , five star chair base Characteristic :light weight , anti-corrosion. wearable , high precision , good quality . Materails: Al ADC12/360/380, Zn . according to customer demand. Process : a) Tool lead time, b) casting , c) machine , d) surface finish treatment , e) quality controll check , f) packing , etc. good quality, competive price, timely deivery ,and feedback ,professional service. welcome customer design, custom maded can accept . welcome OEM order. We offer the die casting ,and machining according the customer design documents, and can satisfied kinds of customer the different requirments . Department :we have our own mould department, zinc and Al die casting department, plastic injection department, machine processing department ,polishing and wiredrawing department, flash department, painting department, Payment terms Payment : 30% deposit before production ,70% by T/T before shipment . Delivery time : after cofirm order 30 to 45days , according the product character.