At Chongqing Junsun Mechanical & Electrical Co., Ltd, we always dedicate to providing our customers the best possible support through our Pre-Sales Service, Sales Service and After-Sales Service.

Our service & support include:

1. The first and most important among our pre-sales service is, at every stage, providing comprehensive information for our clients, communicating with them to determine their unique oil purification needs, finally helping them to make the most reasonable purchase decision. Our clients can be sure the oil purification equipment they purchase from Junsun meets their specific application.

2. For each of our sold equipment, we will provide full set of shipping documents, such as Bill of Lading, Commercial Invoice, Packing List, make sure our clients finish the customs clearance successfully.

3. For each of our sold equipment, we will provide full set of detailed operation documents, such as Operation Manual, Structure Diagram, Flow Diagram, make sure our client operate the equipment successfully.

4. For each of our sold equipment, we provide 24/7 Free troubleshooting support, the client can contact us by phone, fax, email, or any other way.

5. For each of our sold equipment, we provide original replacement parts and spare parts at very moderate price and fast delivery.

6. For each of our sold equipment, Free factory operation training is always available before equipment shipment.

7. For each of our sold equipment, on-site operation training and commissioning are available and will be quoted on request.

8. If you have any suggestion or require service & support, please don’t hesitate to contact us in any way convenient to you.