jurusan biologi, universitas at semarang, pusat research ekologi

The best solution faor waste water at HOSPITALS, HOTEL & COTTEGE, RESTAURANT, APARTMENT, FACTORIES, OFFICE BUILDING, etc.

We are an environmental laboratory which analyzes water and waste water quality, air, and food quality. Our lab is located at Semarang Central Java

Prima Utama is the innovator in plastic tank engineering, using the TRIPLE CONSTURUCTION SYSTEM application to produce its product under the brand name of " PENYU" Started as a mid scale....

balai besar teknologi pencegahan pencemaran industri semarang

kami perusahaan yang baru lahir dan bergerak di bidang teknologi lingkungan dan properti. kami lebih mirip seperti perusahaan konsultan yang memberikan advis untuk manajemen lingkungan, water....

we are company in the field of consultan technique & design and has done various works which many relating to area, urban planology, feasibility study which in direct corollation to requirement of....