Metal Casting:

Metals: Low Alloy  Steels, High Alloy Steels, Stainless Steels, Cast Irons, Ductile Irons, etc.

Processes: Green Sand, Sodium Silicate, No Bake, Investment

Turning, Milling, CNC Turning Center, CNC Machining Center

Sheet Metalworks:

Laser Cutting, Plasma Cutting, Punching, Bending, Welding, Assembly

Heat Treatment:

Quenching, Tempering, Induction Hardening, Surface Hardening, Normalizing, Stress Relieving

Surface Treatment:

Zinc Plating, Galvanizing, Powder Coating, Chrome Plating, Hard Chrome Plating, Teflon Coating, Painting

Engineering Services:
CAD/CAM in Design and Drafting, Mechanical Property Tests, Finite Element Analysis


Metal Workings at Precious Goods

The scope of metal works includes the following processes:

1. Metal Castings:

We have foundry facilities, which are capable of casting steel, iron, stainless steel, brass, bronze, aluminum, with many casting processes, such as green sand, sodium silicate, no-bake and lost wax (investment castings.)

2. Machining:

Some parts are exported as castings, but some parts need to be machined. Machining processes include lathes, millings, CNC machining, etc. After machining, some parts may require assembly to be finished products. Before shipping the parts to customers, we will provide finishing or painting as needed.

3. Heat Treating:
Most of casting products are heat treated. Heat treatment includes quenching, normalizing, annealing, carburizing, nitriding, and induction hardening.

4. Sheet Metal Working:
Sheet metals are used in many varieties or forms. The major sheet metals done here are stainless steel sheets. For mild steel sheet works, we can be of your service as well. For precision sheet cutting, or a low volume of order, we have the laser sheet metal cutting machines to do the jobs.

5. Other Services:

Not all works involve only casting, machining and/or heat treating. Many works need some special services, such as hard chrome plating, zinc plating, galvanizing, power coating, aluminum anodizing etc. Those services will be done by our associated partners at a lowest possible cost with a well accepted quality.

Our competitive edges:

1. Our works can be started with a sample of products or a drawing.  

2. We can also provide some engineering modifications to suit customer needs for special products or new models.

3. Our production lead time is short.  

4. We are flexible for the production volume. We can work for a small volume, or for the first trial lot of products.

5. Our prices are competitve for the required quality.


Any other services besides the above can also be requested.

If you are interested in our works, please fill in the inquiry. We will contact you promptly.





Direct Line:

+66 88 614 6644


Dr.Paisan Somprakit

In Thailand - Dial:

088 614 6644