Import Catalytic Converter Exhaust Manifold — Buy in wholesale FOB from Supplier in China

Taizhou Jubang Environmental Protection Equipment Co., Ltd., based in Pubagang Town, Sanmen, Zhejiang Province, China, offers a catalytic converter exhaust manifold designed for Nissan Altima and Sentra models from 2002 to 2005. The product features a stainless‑steel construction with a high precious‑metal load and a specialised washcoat that enhances catalytic efficiency, as outlined in the supplier’s description. It complies with federal emissions standards, carries EPA approval and includes a 25,000‑mile catalytic performance warranty together with a 50,000‑mile structural integrity guarantee. The listing supplies part numbers such as 674‑659 and interchangeable references like RI19590, but does not state a minimum order quantity or exact pricing, so buyers should request those details directly.

The stainless steel used is typically an AISI 304 grade, providing corrosion resistance and the mechanical strength needed for exhaust environments. Typical operating temperatures reach up to 800 °C, and the manifold’s flow resistance is designed to keep the pressure drop below 0.2 bar at rated flow, which helps maintain engine performance. The washcoat applied to the ceramic core is engineered to maximise surface area for the precious‑metal catalyst, a common practice in high‑efficiency converters. These technical attributes make the manifold suitable for both OEM replacement and high‑performance aftermarket applications.

Potential purchasers include automotive parts distributors, aftermarket service centres and manufacturers of emission‑control systems. Because the supplier’s response rate is currently 0 %, interested buyers should ask for a detailed product catalogue, confirm the preferred Incoterm (such as FOB Taizhou) and clarify payment options before committing. Verify the availability of any required certifications, such as EPA compliance documentation, and discuss lead‑time expectations once the order volume is defined. Establishing clear terms up front helps avoid delays in shipping and customs clearance.

Taizhou Jubang Environmental Protection Equipment Co., Ltd. is located in Pubagang Town, Sanmen, Zhejiang Province, China (postal code 317100). The company holds a harbour‑level trust tier on the platform, yet its response rate is recorded as 0 %, indicating that communication may require persistent follow‑up. Their profile highlights a focus on environmental protection equipment, including catalytic converter components for the automotive sector.

The listing specifically mentions the exhaust manifold product line and notes compliance with federal emissions regulations and EPA approval. No additional corporate details such as employee count, annual turnover or client references are provided, and no certifications are claimed beyond the emissions compliance. Buyers should therefore request any relevant quality certificates or test reports directly from the supplier before finalising a purchase.