Ring Piston etc采购内容Dear Sir/Madam, We have demand of following: 1- Air Petrol Pre-heating system with Petrol Driven Engine Qty : 9Nos. List of Spare Parts that are required to be supplied with each set: Ring Piston (Qty: 18Nos.) Coil Set (Qty: 9Nos.) Corroborator (Qty : 9Nos) If you complies with the specifications then kindly quote C&F Karachi basis Pakistan. Please provide your complete company profile. Waiting for your response. Best Regards,