Welcome to D S Associates
Established in the year 2011, D S Associates (Kolkata) is the leading Manufacturer, Trader, Exporter and Wholesaler of Laboratory Equipment, White Calcium Carbonate Powder.
.jpg)
What our client say
Happy WIth Customers & Clients
Feel free to get in touch!
Testimonial
Call Us And get it done!
We Have 30+ Years Industrial Experiences
Dramatically disseminate standardized metrics after resource leveling processes for change for interoperable
