- Usage - 功用
To design the Collection & Treatment System of Water & Wastewater System
設計水和污水的收集及處理系統
- Our Scope -工作範圍
Assess, design, calculate, drawing, proposal & license application
評估、設計、計算、繪圖、計劃書及申請牌照
- Precautions -留意事項
Efficiency, maintainability & charge
效率、可維修性及收費
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