http://www.youtube.com/embed/t9CO-CZ6DeM
Dasung Tech Co., Ltd has improved the installation method of dual ring joint to connect the rust-free, long lasting and hygienic stainless steel pipes without welding in more convenient, safe and cost-effective way.
Existing tools to work with the heavy and Uncomfortable when you move,
because it limited uses the plug wires when working.
The company has developed a crimping tool is compared with existing tools. Do not require electrical wires go to the battery type is simple, light and free movement, it is convenient to work from any...