正昌環保管理有限公司
Dunwell Environmental Mangement Co., Ltd.
| 公司網站 Website |
www.dunwellgroup.com | |
| 展位號 Booth Number |
Q35 | |
| 電話號碼 Contact Number |
(852) 2443 8181 | |
| 電郵 |
serena.cheng@dunwellgroup.com | |
| 英文公司簡介 English Company Profile |
With over 20 years of professional experience in providing technological environmental solutions, Dunwell‘s services include: ● Providing water treatment solutions such as design and installation of industrial wastewater treatment and grey water treatment and reuse system; ● Providing lubricating oil related technologies such as re-refining/recycling of used lubricant oil, blending of lubricant oil products and analysis service as a preventive maintenance measure ● Providing energy, water and indoor air quality audits, consultations and technical solutions to enhance companies’ energy/water saving and efficiency ● Collecting and treating wastes such as wastewater, oily contaminated wastewater, used oil, used rechargeable batteries and other chemical wastes | |
| 中文公司簡介 Chinese Company Profile |
憑藉先進科技和超過20年的經驗，正昌一直致力提供專業環保技術及服務： ●工業及生活污水和廢油回煉再生處理及回用的系統設計及安裝 ●油品化驗服務及調配潤滑油 ●環保技術及顧問服務 ●一站式處理化學廢料 | |