D-Water Tech and our Sister concern Feni Trade Syndicate, M/s. Defoin, SH Engineering, Computer World BD Was registered in June 1995 as a business house for importing and marketing of water treatment/purification machineries and equipment/materials, Computer and IT equipments, . Later the company engaged itself mainly in design and installation of small, medium and large scale Waste Water, Sewage Treatment and Water Treatment Plants in domestic, commercial and industrial installations.
Company undertook two separate major projects of national priority. In early 2009 company has signed agreement with Bangladesh Export Processing Zone Authority (BEPZA) for implementing their two large capacity industrial water and effluent treatment projects.
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Environmental Survey, EMP, EIA services
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Environment Friendly Cooking Stove (EFCS)
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Atmospheric Water Generation (Water collect from Air)
Address
House- 328, Road- 05, DOHS, Baridhara, Gulshan, Dhaka
Phone☎+8802 8414507, 01817610026
Email Address📧dwatertech88@gmail.com,
📧info@dwatertech.com
Face Book📮www.facebook.com/dwaterbd
🔖CONTACT PERSON
Engr. A.A.M. Saiful Islam
Skype: saiful.islam946
You Tube: saiful9865
WhatsApp and WeChat No.: +88-01817610026
Linkedin: saiful-islam-biplob/48/568/a2b
✨Office Address:
House#9/3 (2nd floor),Lane#I, Block#B,Section#6
Mirpur -1216, Dhaka, Bangladesh.
Since 1993 MARQUIS, manufactures and develops different type’s pumps for submersible and surface installations. Over the years the Company has diversified its activity from the production of pumps for agricultural applications to include pumps for industry, drainage, and sewage. MARQUIS has always been heavily engaged in an active program of research and development with particular attention to technological innovations, manufacturing processes, market analysis and to the protection of the environment contributing to a better quality of life. All MARQUIS pumps are manufactured according to international standards and technical specifications of the customer to successfully satisfy many application areas. Technologically innovative products that provide maximum performance with minimum energy consumption, able to provide the highest security level, maintenance-free and ease of use conditions. MARQUIS hold ISO 9001:2000 accreditations, and are willing to provide reliable water pumps for worldwide clients.
The main hardness causing ions are Calcium (Ca2+), Magnesium (Mg2+) and Bicarbonate (HCO3–). These ions or minerals are normally addressed as scale in the water causing scaling of pipes and equipment.
Iron Removal Plant
Iron removal is a technique used to remove excessive iron and manganese from water. It is normally done by mixing of the water with air followed by sand filtration. Complex bound with humic acids, can be very difficult to remove. In this case oxidation with ozone can be a solution
Reverse Osmosis (RO) Plant
REVERSE OSMOSIS is a process of water filtration, under high pressure, using special membranes to remove suspended, dissolved, bacterial and chemical impurities up to 0.001 micron from water. It is recommended that Reverse Osmosis should not be used if your inlet
Waste Water Treatment
ETP process are summing up of some steps: a) Primary treatment (Physical and chemical): Oil, fatty acids and suspended solids could be removed by Screening, Coagulation, Flocculation, Fluidization, Electrolysis,
House no. 05, Road no. 08, Block-A; Section-10; Mirpue Dhaka-1216; Bangladesh;
KHULNA
Khan Jahan Road,Yousufia Jame Masjid,Moulabi Para Mor
Yousuf Road, Khulna-9000
Our Activities
"CREDIBLE TECHNOLOGY" former S. S Dhaka Trading Ltd (SSDTL) is one of the leading Importers,Installer (Door to door service) and Software Development Company in Bangladesh. We always see and take care of our valued client's satisfaction. Our service responsiveness is appreciated by our clients. We are in this business since 2002 to still continuing with full satisfaction of the valued clients. CREDIBLE is engaged in Import activities from South Korea/ China/ Taiwan and also in Installation Buyers premises digital Security systems and software development as per requirements Along with service division and software development division with good communication of efficient staff and worker.
Our Products
1- Access control (Biometrics, Face, Proximity).
2- CCTV (Camera, DVR, VCR, PTZ Control).
3- Long Range PABX (Handset, Control Terminal).
4- Alarm (Fire, Smoke, Burglar).
5- ID Card ( RF, EM, IC, PVC) Print or blank.
6- Software (Time & attendance, Payroll, Inventory, Accounting, Provident found).
7- Walkie-Talkie.
8- Network Equipments.
9- IPS,UPS
CITY : DHAKA
POST CODE : 1219
COUNTRY : BANGLADESH