In order to know the type of soil, soil samples must be collected by maintaining the condition of the soil as much as possible. The obtained soil samples will be used to determine soil properties such as soil strength, soil collapse rate, and water absorption, etc. The type of samples which will be collected depends on the purpose of the tests. The soil sampling service provided are as follows:

     

1.1. Undisturbed Sampling  

1.2. Disturbed Sampling 

1.3. Rock Coring

With STS Corporation Co.,Ltd. owning more than 50 of both Portable and Rotary soil exploration and drilling tools, on staff engineers and technicians with more than 50 years of experience in addition that, owning tools and equipment for river exploration or offshore drilling.