The
leading manufacturers of High Grade Hydrated Lime and Quick Lime (High Grade
Calcium Hydroxide & Calcium Oxide) & Limestone in the country with
production capacity of 400 M.T. per day. We are also the FIRST ISO-9001 &
the only ISO-14001 certified company in India in the field of Hydrated Lime and
Quick Lime manufacturing.
About Us
There is good news for the paper industry, chemical industry, steel industry,
water treatment industry and for all those industries whose core production
activities are dependent on lime and allied products. Sigma Minerals Limited is the
source of this good news. We are a well known Mine owner, Manufacturer and Exporter
of high grade Hydrated Lime, Quick
Lime, Quick Lime Powder & Limestone.
Our products are of high grade with minimum impurities resulting with in high
yield, less sludge formation and low acid consumption for the benefit of the
consumer. All these factors have together contributed towards helping us carve
a niche for ourselvesin the domestic as well as the international market.
We continually strive to put in the best into our area of work, and thus, our
infrastructural unit fully complements our customer oriented approach. Our well
equipped R&D laboratory and the quality control department are the two
engines, which run our manufacturing train on the track of progress and
development quite satisfactorily.
Our manpower is highly experienced and talented in its area of operations, and
can produce products as per the requirements of the clients, even in times of
excess demand. We keep total customer satisfaction as one of our main
priorities, and therefore, offer our goods at the most economical rates backed
by a prompt delivery mechanism.
Range of Products
Sigma Minerals Limited is known for Hydrated Lime & Quick Lime with
high quality chemical compounds and mixtures, that are pure and authentic in
all respects. Our chemical engineers minutely check the chemical compositions
of every product for maintaining our high quality standards. The company
manufactures and exports:
- Hydrated Lime (Calcium Hydroxide)
- Quick Lime (Calcium Oxide)
- Quick Lime Powder (Calcium Oxide Powder).
- Limestone
Major Product Applications
Hydrated Lime is used in the manufacturing of number of chemicals. Some application areas of our products are:
| Bleaching Powder | Paper | Steel |
| Water Treatment | Road Building | Leather |
| Sugar | Paints & Pigment Industry | Dyes & Intermediates |
| Wire Drawing Greases | Agro Chemicals | Di-calcium Phosphates |
| Pharmaceuticals | Pan Masala | Fine Chemicals |
| Bulk Drugs | Calcium Propionates, Calcium Citrate & other Calcium Salts etc. |
Quality Assurance
For Hydrated
Lime & Quick Lime We are an ISO 9001:2000 & ISO
14001:2004 accredited company and these certificates hold great meaning for us.
Not only are they a reward of our quality production methods, but also a
lamppost in the light of which every quality step is sincerely taken by us. In
this regard, our in-house quality examination center plays a pivotal role in
weeding out all flaws from our products. Sigma Minerals Limited uses superior
quality raw materials and never compromises on quality issues at any cost.
An elite team of well qualified engineers and
quality personnel put in their best efforts to maintain international quality
standards at every stage of production. Thorough physical and chemical tests
are conducted to ensure supply of only superior quality goods and
services
Our Setup For Hydrated Lime
& Quick Lime
- The robust infrastructure of
Sigma Minerals Limited includes one of the most advanced manufacturing units,
outfitted with highly sophisticated machinery and equipments
- Some machines like Raw Material
Processing Machines, Chemical Testing Machines, Hydrating Machines, Quality
Testing Machines, etc. are kept under the strict supervision of skilled professionals
- We have a state-of-the-art
R&D center, Quality department, Warehouse, Purchase section, looking after
specialized areas of work
- The workforce of the company
comprises of talented and productive manpower, which is endowed with high team
spirit and enthusiasm
- We carry out every production
process in the light of the latest technology for total customer satisfaction
-
The creative and innovative
production techniques have been part of our age old tradition
- We
have been able to replace imported hydrated lime by our high grades.
