As one of the leading aluminum casting foundry in China, with satisfied clients all over the world, has built a strong reputation in the casting industry. We work with numerous well-known customers supplying raw and fully machined aluminum castings for many applications.

Cast Iron & Steel Sand Casting FoundrySand casting uses green sand (moist sand) or dry sand to form the molding systems. The green sand casting is the oldest casting process used in history, while the dry sand casting could be divided into lost foam casting and vacuum casting. When making the mold,

We serve the customers from many applications, including mining machinery, forklift attachments, medical devices, oil drilling, automotive, high speed rail, valves and instruments, etc. Today we would like to take a few minutes of your time to learn about the parts of our mining machinery. W

Densen Group specialized in custom metal parts for many applications, including forklift attachments, medical devices, oil drilling, automotive, high speed rail, valves and instruments, etc.Today we would like to introduce you some of the products we have made for valve and instrument applications.M

30 years of experience in OEM precision casting and machining, from single product to volume machining to the highest standards.We are the Densen Group, a dedicated team that provides professional production for precision investment casting and machining. Our product range includes Auto Accessories

When you’re in the process of designing an aluminum part, it is essential to consider which manufacturing process you’ll use to produce it. There are various methods for forming aluminum, and aluminum die casting is one of the most common options for designers to consider.Aluminum die casting is the

2022.4.30, the 31st anniversary of the founding of Densen Group.31 years ago, the 1992 was a significant year. The fourth census was successfully completed. At that time, China had a population of 1.13 billion, China won its first prize in the International Winter Olympics. Other than that, the Nati

Gravity Casting Process for Automotive & Transportation Parts & Components When it comes to automotive parts and transportation components, you need to partner with a foundry who has the strongest, best quality, most effective, and most reliable equipment and materials. This is why we utilize prove

Machining productsDensen Group is the machining manufactures for cast iron and cast aluminum parts.We are able to manufacture various OEM machining products upon the customer’s request. Our machining is made of high-quality raw material, processed by high tech and skillful workers, and under quality

What Is Sand Casting?Sand casting as a technology has existed for thousands of years and is a preferred metal casting process to produce shaped parts that weigh from less than a pound to thousands of pounds. Sand casting is versatile and cost effective even for low volumes because of low tooling co