S-LOK is the leader in the tubing fittings and instrumentation valve products. S-LOK crafted by HanSun Engineering Co.,Ltd that are built by one of Korea’s leading manufacturers located in Busan. S-LOK majorly used in shipbuilding, offshore, nuclear, fire, power plants, chemical, petrochemical & refinery , pulp & paper, semiconductor and various types of manufacturing industries. They provide a highly reliable, leak proof and torques free seal on tubing connection. S-LOK is able to ensure the provision of high quality products and service that product quality certification. S-LOK have been designed and tested to a world-class standard.

Epzicons Co.,Ltd. is an authorized distributor of S-LOK products  in Thailand. We supply S-LOK products, installations, and application support for the complete line of instrumentation fitting and valves. Please don't hesitate to contact us Tel : 02-1900-919 / 086-558-4646 Email: sales@epzicons.com  



Compression Tube Fitting


Thread Pipe Fitting


Bite Type Tube Fitting

(JIS B2351)

Bite Type Tube Fitting

(DIN 2353)


Quick Connector


Push On Tube Fitting


 Tube Fitting 

 (Single Ferrule)

Forged Fitting


Ball Valve


Plug Valve


Needle Valve


Check Valve



Relief Valve


 Mannifold Valve 

Root Valve

 Bleed Valve


3-Way Cock Valve


Metering Valve Toggle Valve Excess Flow Valve Purge Valve