Sujana Towers Limited was originally a division of Sujana Steels Ltd since 2000, however, the Tower Division was demerged and incorporated as a separate company in 2006.
Driven by our corporate commitment to be as responsive as possible to customer needs, through a process of continuous improvement. We have built infrastructure that fulfils the requirements of the telecom and power industries with the highest grades of galvanized value-added products. We have also made a distinct entry on the export front.
Sujana Towers Limited is an ISO 9001:2000 certified company, among the very few of its kind in the country and is an approved supplier to PGCIL, various State Electricity Boards and BSNL.
Sujana Towers is one of the leading players in the design and manufacture of telecommunication towers. Using customized structural analysis programs and CAD techniques, our engineers and designers develop the most cost-effective structure to meet our customer's specific requirements.
In the telecommunications sector, due to increasing planning problems and public objections to Roof Top towers dual use structures are beneficial. Our self supporting towers are used in the microwave link for keeping antennas at required heights. Every self supporting tower is designed to specific loading criteria using tubes or angles for all structures. Towers can be tailored as per customer's specifications requirements.
Benefits
Easy, quick installation, as there is no need for heavy equipment Mobile structures to enable, ease of access to site, Ability to adapt to client requirements, Galvanized, painted, and weathering steel capability
Pipe Type Structures
We provide a range of Pipe Type Structures. Typical uses for these structures are Radar Towers and Switch Towers. Pipe type towers are ideal when you have a requirement to support large equipment loads at high levels. Made from structurally efficient tubes, and have a wide range of antennas mounting and work platforms.
Business Domains
Sujana Towers plays the role of an enabler that ensures that through towers pass telecom signals and power. We undertake a range of activities and are determined to continue to be a note worthy name in each of them and function as a single window solutions provider in power transmission and telecom infrastructure.
Sujana Towers are engaged in the following activities
a) Telecom Towers
Our expertise in designing, manufacture, supply and commissioning of Telecommunication Towers has been perfected over the years. We manufacture GBT & RT Towers up to 80 m height.
We utilize customized structural analysis programs, latest CAD techniques to develop the highest quality Towers in tune with our customer's requirements, cost-effectively.
Our Telecom Services
Engineering & Consulting
- Preliminary Analysis: Site Location, Survey and Soil investigations
- Structural Analysis & Design: Utilizing the latest technologies in Structural Analysis software allows us to provide accurate and efficient designs of guyed masts, lattice towers, monopoles, angular / tubular towers and foundation designs
- Structural Design: We create designs for projects where customers have specific requirements while complying with various standards like BIS, EIA/TIA, British Standards etc
- Project Consulting: We offer development and / or implementation solutions right from concept to project implementation
- Design Reviews: This involves feasibility analysis, product specification reviews, evaluation of alternative designs and equipment
- Site assessment and analysis of site conditions
- Pre-Engineering drawings for site preparation and construction permits
- Total site preparation including access roads
- Supply Chain Management for various equipment viz. Towers, Shelters, DG Sets and Power supply systems.
- Foundations, tower erection and electrical installations.
- Installation of antenna mounts, antennae and feeders etc
- De-commissioning and Trans-positioning of towers
- Total Logistics Management
Equipped with sophisticated design facilities and the latest software, we have the capability to test towers up to 800kV. Sujana Towers provides computerized engineering solutions, 3D analysis and design for optmising input usage.
- Design & Tower Testing
- Sub-Station Construction
- Rural Electrification & Distribution Networks EPC
- Power Transmission EPC
Sujana Towers Ltd manufactures an impressive range of cables and conductors that conform to international standards. The entire range is critically evaluated for "Zero error" by our in house testing facilities guaranteeing customer delight
We offer any type of energy cable in accordance with any international standard, for which
Transmission and Distribution Products
- All Aluminium Conductors (AAC)
- Aluminium Conductor, Steel Re-inforced (ACSR)
- All Aluminium Alloy Conductors (AAAC)
- Aerial Bunched Conductors (ABC)
- XLPE / PVC Insulated Conductors
- Low Voltage Distribution and Control Cables
- LV Single Core Cables up to 1100 V
- LV Multi Core Cables up to 1100 V
- Control Cables upto 61 Cores
- Instrument Panel wiring wires up to 110°C
- House Wiring Wires - Halogen Free
- Plenum Cables
- Single Core Cables for Operating Voltage upto 11000 V
- Multi Core Cables for Operating Voltage upto 11000 V
- Multi Core Cables for Operating Voltage upto 33000 V
- Cables for Specialised Applications
- LV Single Core Cables upto 1100 V
- Fire Survival Cables
- Railway Signalling Cables
- Airport Lighting Cables
- Mining Cables
- Rubber Welding Cables
- Instrumentation Cables
Our Products are used by:
- Dubai Electricity Authority
- Abu Dhabi Water & Electricity Authority
- Sharjah Municipality
- Public Electricity Corporation, Yemen
- PEC , Sudan
- Trinidad & Tobago Electricity Commission Port of Spain
In the area of Consulting, we undertake a range of activities such as Engineering & Consultation, Turnkey Installations and Inspection and Maintenance.
Power Transmission Towers
- Power Transmission EPC
- Rural Electrification & Distribution Networks EPC
- Sub-Station Construction
- Design & Tower Testing
e) Turnkey Services
Power Transmission
The Transmission Division carries out the supply and erection for various projects on a turnkey basis to quality conscious customers both in domestic and international markets. Our expertise in this area has enabled us to supply and erect high-quality towers in the shortest possible time by leveraging our in-house rolling mill facilities backed by a highly qualified and experienced work force.
Exports
We have executed various overseas projects at Mauritius and Afghanistan and are in the process of obtaining bulk orders for both supply and erection of Power Transmission lines in the African continent.
Clients
Telecom Towers:
- Bharati Televentures
- BSNL
- DNJ International, Singapore
- Erricson
- Essar
- GTL Infra
- Idea Cellular
- IMI L
- Nortel
- Reliance Communications
- Tata Teleservices
- Telesuprecon,
- Huawei
- A P State Electricity Board
- ABB Limited
- Bharat Heavy Electricals Limited (BHEL)
- Bhilai Steel Project
- Deepak Cables India Ltd.,
- Crompton Greaves Limited
- Department of Atomic Energy.
- GENELEC
- Gujarat Electricity Board
- Heavy Vehicles Factory
- Hindustan Petroleum Limited
- Hindustan Ship Yard
- Indian Oil Corporation Limited
- Indian Space Research Organisation (ISRO)
- Kerala State Electricity Board
- L & T
- Madras Port Trust
- Maharashtra State Electricity Board
- National Thermal Power Corporation
- Neyveli Lignite Corporation
- Nuclear Fuel Complex
- Nuclear Power Corporation of India Limited
- ONGC
- Power Grid Corporation of India Ltd
- Punjab State Electricity Board
- Railway Electrification
- Siemens India Limited
- Singareni Collieries
- Skoda Power Limited
- South India Corporation Limited (SPIC)
- Southern Railway
- Subhash Projects Ltd.
- Tamilnadu Papers Limited
- Tamilnadu State Electricity Board
- Tata Power Limited
- Tata Projects Limited
- Visakhapatnam Port Trust
- Visakhapatnam Steel Project
- VST Industries Limited
- APTRANSCO
- BHEL
- Chattisgarh Electricity Board
- GRIDCO
- KPTCL
- Madhya Pradesh
- Electricity Board
- Nagarjuna Construction Company Limited
- P.G.C.I.L.
- Reliance Energy
- Subhas Projects
- Tata Projects Limited
Sujana Towers has continuously invested in technology upgradation to cater to growing customer requirements, resulting in the delivery of contemporary products and services.
The company invested hugely over the last three years and is investing more in the current year to enhance the product and process sophistication in its structural steel and tower manufacturing facilities
Structural Steel
- Modernized the rolling mill, enhancing volume and value addition, a double play.
- Expanded the product range, making it possible for the Company to process angles from 90mm to 150 mm as well as flats, rounds and squares in various sizes.
- Enhanced productivity and reduced operational costs.
- Invested in high and low capacity CNC machines following a detailed product analysis. The Chennai unit is also being designed as a combination of CNC and manual machines for specific product applications.
- The company imported a state-of-the-art galvanizing unit from the UK with a sophisticated and power-efficient twin-fuel furnace.
- The Company has invested in a Rs.20-mn state-of-the-art design unit in Hyderabad.
- The facility is equipped with the latest technology, comprising computerized engineering solutions, tools for 3D analysis for optimizing steel/high tensile steel usage and 3D drafting of shop drawings, foundations and construction designs.
- The facility is also be equipped with tower testing capabilities of up to 1,000 kV.
Sujana Towers has leveraged its size years of experience to institutionalize a quality system that matches the most demanding global standards.
The system is driven by a philosophy supported by Rs. 5-mn and 12-member state-of-the-art quality assurance department.
The Company enhances its quality consciousness levels through the following.
- Integrated its business model, facilitating stringent control across the entire operational process.
- Modernized the structural steel unit, facilitating online quality check of critical parameters during the process flow.
- Inspected the tower manufacturing process at 8 to 10 stages, depending on design complexity.
- Created a prototype for every new tower being designed for client approval even before the material was indented from the in-house structural unit.
- Invested Rs. 5mn I quality control systems to create a quality assurance laboratory with sophisticated equipment, manned by 12 technically qualified personnel with cumulative industry experience of 140 person-years.
- Received the ISO 9001: 2000 quality certification in 2006
Contact Us
Corporate Office:
5A, Vengalrao Nagar,
Hyderabad – 500 038
Andhra Pradesh, India.
Ph : +91 - 040 - 2380 0346 / 0349
Fax : +91 - 040 - 2380 0345
E - mail: info@sujana.com
Website: www.sujana.com
Facebook: www.facebook.com/sujanagroup
Twitter: www.twitter.com/sujanagroup
Works
Plot no. 128/A
Plot No. 10,11 & 12, Survey No. 172
Plot No. 9, Survey No.172/EE, U, UU
Plot No. 159 B & C, Survey No. 172/A,
I.D.A. Bollaram,
Jinnaram Mandal, Medak Dist,
Andhra Pradesh, India.
