Q1: what kind of products do you produce? Foking: automotive wiper (boneless wiper, three section wiper, five section wiper), silicone, rubber injection parts, rubber compression parts and rubber extrusion parts, rubber metal parts, plastic parts. Q2: what price information do you need? Silicone rubber: (1:2d / 3D drawing, or sample photos with detailed size. 2: Material and material hardness. 3: Detail, quantity. 4: Your other requirements, such as tolerances, surface treatment. 5: Product use environment) Q3: I don't have 3D drawing, what should I do? Foking: you can send us a sample, and then we can produce your sample. Q4: how to ensure quality? Foking: check samples before mass production. Detailed inspection report and photos of the goods before delivery. Q5:Do you provide samples? Foking: Yes, the samples are free. You only need to pay for the express delivery. Q6:How about the delivery time? Foking: it usually takes 10 to 30 days, depending on the order.