Stainless steel 304 exhaust manifold in silica sol investment casting process

Henan highlywell has been in the industry of investment casting - silica sol process for years. Our products are mostly custom-made per the specific requirement from customers.

We can manufacture nearly all parts in all industries that can be cast. 

Stainless steel is one of the commen material for us, 304 or 316, 316L are all available in our production.

Exhaust manifold is one of the important part in exhaust system for the vehicles, and we've developed several types for customers from the tuning or after-sale industry, to replace the parts that need to be changed or upgrated.

All of our products are fully checked one by one, and with good appearance and inner quality.

Below is one of the exhaust manifold in stainless steel in mass production: