A:Because we are professional Manufacturer which has more than 18 years OEM experience, most parts of products produced by ourselves.E.g. Pump and cylinder are produced by high-technology CNC machine;welding do use the aoto welding robot machine.
Q:What about the quality of the products?
A:We have five inspectionsteps during the production. 1th, inspect material according to ISO 2859 2th, 100% inspection in production process 3th, 100% inspection when assembling finished(Load Limiting Device Test and Proof Load Test) 4th, inspect products before shipment according to ISO 2859 5th, inspection by buyer (if need) Note: We will ensure that 100% qualified before shipment
Q:What's the leadtime?
A:Nomally 45 days. If you book more than 5 items mixed in one container, it will be 60 days. If you book one item in one container, it will be 30 days.
Q:What about the guarantee?
A:One year after shipment. If the problem coursed by factory side, we will supply free spare parts or products untill the problem solved. If the problem coursed by customer, We will supply technic support and supply spare parts with lower price.
Q:Why your price is a little higher than other factory or trading company?
A:Because we would like to follow a win-win stratery so that we can have a long business relationship,which is good and important for both of us. So we do not sell light weight products or sticker high capacity(like 5 ton sticker 10 ton) We ensure that every products from Tongli are goods genuine and prices reasonable.