Lost Wax Casting

Lost-wax casting

Lost-wax casting

Lost Wax Casting

Investment casting, Precision casting

Lost wax casting can achieve intricate works for stainless steel, brass, bronze, alloy, silver, and gold parts. It is widely used for different industries, building hardware, dentistry, art… since 6,000 years ago.

The normal process of the lost wax casting is as below for your reference, but it will be a little different based on the application or items requirements.

Design the Mold – Make the Mold – Produce wax patterns – Assemble the wax pattern – Apply investment material – Burnout – Pouring – Devastating – Finishing – Packing – Delivering


What are the benefits of Lax Wax Casting?
1. Accurate dimension
2. Apply on most metals
3. Complex parts are available
4. Net shape components
5. Save processing time
6. Suitable for hard metal

Any needs or questions, please feel free to contact us directly anytime. Thank you!


Door Closer & Hardware Manufacturer | D&D

Based in Taiwan, D&D BUILDERS HARDWARE CO., since 2002, is a door closer & hardware manufacturer. Main product, including door hinge, door handle, door lock and cylinder, door closer, glass hardware, door accessory and so forth.

TÜV Rheinland and UL certified door closer and hardware production from designing, molding, plastic injection, stamping, forging, die casting to CNC machining, has over 20 years with plentiful experiences in handling various architectural hardware. SLIDEback sliding door closer, the patented connecting design provides various applications for different sliding doors, and the connection and separation switching bar design allow having a door with or without auto-closed function.

D&D has been offering customers high-quality door closer and hardware, both with advanced technology and 15 years of experience, D&D ensures each customer's demands are met.