LICENSE技術與認證

本公司所生產之商品專一號具多國多項專利

球閥結構改良

Improved ball valve structure

證書號:M556303

流體開關閥

Fluid on-off valve

證書號:M540960

塑膠凡而結構

Plastic valve structure

證書號:M511574

塑膠凡而之球閥結構

Plastic ball valve

證書號:M345168

凡而結構(一)

Valve structure

證書號:216990

凡而結構(二)

Valve structure

證書號:216989

ST把手專利

證書號:221664

塑膠凡而之球閥改良(一)

證書號:194025

電鍍球專利

美國USA證號:US6,591,859B2

中國CHINA證號:01278418.4

台灣TAIWAN證號:198595

軟管接頭用工具

Tool for hose connector

證書號:M484659

水管塞結構改良

Improved structure for water pipe plug

證書號:M472144

浴室置物架之組裝結構

Bathroom stow bin assembly

證書號:139487

臉盆用之支撐架結構(一)

Structure of support frame for washbowl

證書號:215735

灑水旋轉噴頭用套筒接頭之結構改良

Structure improvement of socket connector for rotary water spray

證書號:517511

沖水馬桶之控水壓柄結構改良

Improved structure of water control lever for flush toilet

證書號:M257381

馬桶水箱出水控制系統之彎管改良結構

Improved trap structure for water outlet control system of toilet water chamber

證書號:193609

馬桶水箱出水控制之改良結構

Improved structure of water-discharging control of toilet water tank

證書號:125170

兒童安全馬桶座之結構改良

Improved structure for child's safety toilet seat

證書號:146810

馬桶把手之旋轉結構

Rotary structure for trip handle of toilet

證書號:144629