Our engineers will work together to get your order rolling on production lines at our ISO 9001:2000-certified factories. End-to-end quality inspections is carried out to make sure every product bears certificate markings. Once you place order with us, we assign particular staff to oversee your order process, covering shipment, customs, insurance, and relevant documentation.

Cooperating with Changsha R&S Imp. & Exp., you have no need to worry about delay and defect. All enquiries can be replied within 24 hours. Contact us now.