Product Description https://3785dd050cd824eb.en.made-in-china.com/product-list-1.html Product Specifications Name Three-way catalytic converter carrier core honeycomb ceramics Material 409 stainless steel discharge O1 O2 O3 OBD O4 O5 Packing EPE or bubble wrap and carton Brand Kangda condition 100% new and old country of origin Dezhou Shandong China port Qingdao port or Tianjin port or other designated port Delivery time According to the number of products, the time is usually 7-30 days .What is a catalytic converter? A catalytic converter is a device that uses a catalyst to convert three harmful compounds in automobile exhaust into harmless compounds.The three harmful compounds are: Hydrocarbons Volatile organic compounds (in the form of unburned gasoline, which produces smoke) - Carbon monoxide CO (is an animated poison of any breathing air) - Nitrogen oxides NOx (causing smog and acid rain) Q1. What is your terms of packing? A: Generally, we pack our goods in neutral white boxes and brown cartons. If you have legally registered patent, we can pack the goods in your branded boxes after getting your authorization letters. Q2. What is your terms of payment? A: Please consult with us Q3. How about your delivery time? A: Generally, it will take 30 to 60 days after receiving your advance payment. The specific delivery time depends on the items and the quantity of your order. Q4. Can you produce according to the samples? A: Yes, we can produce by your samples or technical drawings. We can build the molds and fixtures. Q5. What is your sample policy? A: We can supply the sample if we have ready parts in stock, but the customers have to pay the sample cost and the courier cost. Q6. Do you test all your goods before delivery? A: Yes, we have 100% test before delivery Q7: How do you make our business long-term and good relationship? A:1. We keep good quality and competitive price to ensure our customers benefit ; 2. We respect every customer as our friend and we sincerely do business and make friends with them, no matter where they come from.