무제 문서
 
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Certifications
This is the certification status of Sekwang Hi-Tech.
Design registration certificate (No. 30-0701134) - Nipple for connecting pipes
Pdf      Zip 

Design registration certificate (No. 30-0769369) - Plug for piping
Pdf      Zip 

Design registration certificate (No. 30-0826817) - Piping coupler
Pdf      Zip 

Trademark registration certificate (No. 40-0523930)
- Ring for non-transporting machine (machine parts) 7 cases
Pdf      Zip 

Utility Model Registration Certificate (No. 0269990) - Sleeve for high pressure pipe end connection
Pdf      Zip 

Utility Model Registration Certificate (No. 0269991) - Nipple
Pdf      Zip 

Utility model registration certificate (No. 20-0312767) - Rotating nipple
Pdf      Zip 

Utility Model Registration Certificate (No. 0376616) - Nipple and Nipple Connection
Pdf      Zip 

Utility model registration certificate (No. 20-0474589) - Ball valve handle with reinforcing rib
Pdf      Zip 

Patent certificate (No. 10-1259173) - 2-axis movable cutting tool holder
Pdf       Zip 
 
Patent certificate (No. 10-1320647) - Open / close valve for hose coupling to prevent fluid leakage
Pdf      Zip 

Patent certificate (No. 10-1320648) - Sealing structure of the coupler
Pdf      Zip 

Patent certificate (No. 10-1332826) - Rotary joint
Pdf      Zip 

Patent certificate (No. 10-1458631) - Hydraulic coupler with packing ring
Pdf      Zip 

Patent certificate (No. 10-1466206) - Rotary coupling
Pdf      Zip 

Patent certificate (No. 10-1477777) - How to assemble air coupler
Pdf      Zip 

Patent certificate (No. 10-1477775) - Rotary connector
Pdf      Zip 

Patent certificate (No. 10-1520923) - Banjo needle valve
Pdf      Zip 

Patent certificate (No. 10-1557491) - Elbow manufacturing device
Pdf      Zip 

Certified parts and materials company (No. 11840)
Pdf      Zip 

Local Powerful Strong Enterprise Designation (No. 2015-025)
Pdf      Zip 
 


 
무제 문서
 
Head office address: 2-21, Geomdanbuk-ro, Buk-gu, Daegu, 41503     TEL : 82-53-383-2132~4     
Business registration number: 504-81-39137      Chairman : Lee, Jeong-sang
Geomdan Factory address: 75 Geomdan-ro 27-gil, Buk-gu, Daegu 41508
ⓒ Sekwang Hi Tech Co.,Ltd. 2015