1. Subject: Letter of Transmittal
A kind note to MISTER GENERAL DIRECTOR
The company SIS (Société Internationale de Services) is a company oriented on
representation and marketing of products for the oil and gas branch. Also some
industrial products in the electrical and mechanical branches for which we act in a
timely manner, we sell exclusively the products of companies Cortem SpA, Ramcro
S.p.A, Roxtec, CEAR srl, PALAZZOLI, Man Industries ltd, Milantractor, GPT,
Cheropiping and Jindal.
The Manager
Refaat HAYDAR
_________________________________________________________________________________
Société Internationale de Services 10, cité de la banque, 2013 Ben Arous - Tunisie
Tél. 00216 71 368 510 Fax. 00216 71 369 255 E-mail hsis@hexabite.tn Code TVA- 834285/Q/B/M/000
RC N° : B139902003
Oct - 16th - 2014
2. Cortem SpA
Cortem Group, formed by the brands Cortem, Elfit and Fondisonzo, is one of the most competitive
companies of Oil & Gas. Since 1968, Cortem S.p.A. has been designing and manufacturing explosion-
protected electrical equipment addressed to hazardous areas, meeting on-shore and off-shore
applications.
CORTEM SpA was founded in 1968 and is proud of its 46 years of experience in the international
market for the design and manufacturing of flameproof electrical equipment certified according to
ATEX / IEC codes for the petrochemical, chemical, refining and shipbuilding construction.
CORTEM SpA offers a wide range of products, including lighting fixtures, junction boxes, control panels,
control and signaling, end switchers, switches, plugs and sockets, vacuum cleaners, presses glands and
accessories, electrical fittings, flexible and rigid ducts tubes.
For more information please visit our website www.cortemgroup.com
_________________________________________________________________________________
Société Internationale de Services 10, cité de la banque, 2013 Ben Arous - Tunisie
Tél. 00216 71 368 510 Fax. 00216 71 369 255 E-mail hsis@hexabite.tn Code TVA- 834285/Q/B/M/000
RC N° : B139902003
3. RAMCRO S.p.A, is a company founded in 1979 that has earned a reputation as a manufacturer of
special cables.
Its target is to satisfy the client services, which is why it has built a wide range of product characterized by
the quality and reliability of service to the customer.
His production of special cables is carried according to the customer's specifications..
It offers a very high level of technical assistance and ensures traceability up order to delivery.
www.ramcro.it/
_________________________________________________________________________________
Société Internationale de Services 10, cité de la banque, 2013 Ben Arous - Tunisie
Tél. 00216 71 368 510 Fax. 00216 71 369 255 E-mail hsis@hexabite.tn Code TVA- 834285/Q/B/M/000
RC N° : B139902003
4. Roxtec develops, manufactures and sells complete sealing solutions for cable ducts and pipes. Its
modular seals were the pioneers of a new market and ensured a rapid and sustained growth, but the
positive trend of growth is mainly due to very committed to the company, strong values and particular
attention to the customer.
The flexible sealing system
Our cable seals and piping ensure safety, efficiency and operational reliability. Whether are you an owner,
developer or installer, you can rely on our solutions where cables and pipes pass through openings and
whatever will be their sizes.
Standardize to succeed
Roxtec, as standard solution, is beneficial for homeowners who requires a long-term operational reliability
and a good return on their investments. It is also perfect for designers who need smart solutions for
installers wanting a quality job with ease.
www.roxtec.com
_________________________________________________________________________________
Société Internationale de Services 10, cité de la banque, 2013 Ben Arous - Tunisie
Tél. 00216 71 368 510 Fax. 00216 71 369 255 E-mail hsis@hexabite.tn Code TVA- 834285/Q/B/M/000
RC N° : B139902003
5. CEAR s.r.l.
Costruzioni Elettrotecniche Cear designs and manufactures integrated systems for electrical distribution and
industrial automation.
Since 1980, we provide a complete service from design, construction, installation and commissioning of
medium and low voltage switchboards, cabinet control systems, complete industrial automation systems
with API and SCADA and processing cabins and distribution.
Our main clients operate in Italy and over all the world, abroad in complex industrial installations in the
energy branch, ecology, handling and in public works.
The established report for several years with engineering companies and big contractors has led us from
the start, as company policy, to seek high levels of quality and production: the design of our products,
systems and solutions is complies with all European and international standards as well as ISO
9001:2008 quality standards.
Cear also stands on the market thanks to its ability to develop customized solutions, complete supply
"turnkey" power and electrical instrumentation, fruit of now-how of our "on the ground" trained technicians
and responsive to the demands of customer problems and requirements. .
www.cearsistemi.it
_________________________________________________________________________________
Société Internationale de Services 10, cité de la banque, 2013 Ben Arous - Tunisie
Tél. 00216 71 368 510 Fax. 00216 71 369 255 E-mail hsis@hexabite.tn Code TVA- 834285/Q/B/M/000
RC N° : B139902003
6. PALAZZOLI
Palazzoli born in 1904, founded by the Knights of Labor Federico Palazzoli as a company that
specializes in electrical equipment, power and industrial plants for energy supply.. For over 100 years,
unsurpassed standard safety always remain true priority. This commitment has made the brand
synonymous PALAZZOLI
Reliability in the electrical engineering industry, consistently recognized for its many customers and
established by the consolidated performance of its products.
www.palazzoli.it
_________________________________________________________________________________
Société Internationale de Services 10, cité de la banque, 2013 Ben Arous - Tunisie
Tél. 00216 71 368 510 Fax. 00216 71 369 255 E-mail hsis@hexabite.tn Code TVA- 834285/Q/B/M/000
RC N° : B139902003
7. Milantractor is the market leader in providing solutions for the production of electricity.
With his 40 years of experience, the company is now a point of reference in Italy for all the sectors in
which it operates:
Rental of generators, transformers, lighting towers, loading banks, welders and accessories, Sale of FG
Wilson generator sets from 6.8 to 2,500 KVA diesel, gas, cogeneration plants, the design and subcontract
manufacturing of generators, fire lighting towers, fire pumps, water pumps, and power plants.
Distribution of spare parts and spare engines as VM Motori, Lombardini, FG Wilson made.
www.milantractor.it
_________________________________________________________________________________
Société Internationale de Services 10, cité de la banque, 2013 Ben Arous - Tunisie
Tél. 00216 71 368 510 Fax. 00216 71 369 255 E-mail hsis@hexabite.tn Code TVA- 834285/Q/B/M/000
RC N° : B139902003
9. GPT,
GPT (Formally called Pipeline Seal and Insulator Co. Ltd. – PSI) is a worldwide manufacturer and marketer of a
wide variety of high quality products used to guarantee the safe flow of fluids through pipeline
transmission and distribution systems. Established in 1960, we have continuous grown and expanded
globally.
You will find the products of PSI wherever you find pipelines that carry the fluids to the following :
Electrify the factories
Energize cities
Fuel Transportation
Quench the thirst of Nations. i.e. water supply- Pipelines Networks
Water Treatment Plants / Sewage Plants
www.gptindustries.com
_________________________________________________________________________________
Société Internationale de Services 10, cité de la banque, 2013 Ben Arous - Tunisie
Tél. 00216 71 368 510 Fax. 00216 71 369 255 E-mail hsis@hexabite.tn Code TVA- 834285/Q/B/M/000
RC N° : B139902003
10. CHEROPIPING
CHERO PIPING, was established in 1982 and in short time became one of the leading companies
specialized in forged fittings. Its Products in process include, next to ANSI B16.11 Forged by BS 3799
and fittings, connecting parts with self-reinforcing points according to ANSI B31.1 and B31.3 standard
and threaded parts to be welded up to 4 "and parts for butt welding up to 36" and special pieces
designed and calculated according to international codes.
CHERO PIPING is equipped with a maximum of new production devices and also equipped for non-
destructive testing and chemical analysis.
www.cheropiping.com
_________________________________________________________________________________
Société Internationale de Services 10, cité de la banque, 2013 Ben Arous - Tunisie
Tél. 00216 71 368 510 Fax. 00216 71 369 255 E-mail hsis@hexabite.tn Code TVA- 834285/Q/B/M/000
RC N° : B139902003
11. JINDAL
Maharashtra Seamless Limited, the flagship Company of D.P. Jindal Group, is the largest
Manufacturer of Seamless Pipes & Tubes in India, with a production capacity of over 550,000 metric
tons per year.
The production plant is equipped with latest plant and machinery from German technology capable of
producing wide range of Seamless Pipes & Tubes, both in HOT FINISHED and COLD DRAWN / COLD
PILGERED CONDITION.
A wide product range covers sizes & specifications catering to diverse application areas like Oil & Gas
sector, Hydrocarbon Industry, Boilers & Heat Exchangers, Automotive and General Engineering
industries etc.
Product Range – Seamless
I) Hot Finished Pipes and Tubes
Carbon & Alloy Steel:
Outside Diameter (OD) 26mm - 508.0mm
Wall Thickness (WT) 2.8mm - 40mm
II) Cold Pilgered / Cold Drawn Tubes
Carbon & Alloy Steel:
Outside Diameter (OD) 10mm - 101mm
Wall Thickness (WT) 1mm - 10mm
III) OIL Country Tubular Goods (OCTG) / Size Range
- Line Pipes - Plain End Upto 20" (508 mm) Outside Diameter
- Threaded and Coupled with API Line Pipe threads up to 12" (323.9 mm) Outside Diameter
- Casing Upto 133/8" (339.72 mm) Outside Diameter Plain End / Threaded and Coupled with STC,
LC & BC Threads
- Tubing NUE / EUE upto 4½" Outside Diameter Plain End or Threaded & Coupled with API Round
Threads
- Drill Pipes -Internal Upset (IU) 3½” to 4½” -External Upset (EU) 27/8” to 4½” -Internal - External
Upset (IEU) 4½” to 5”
Application & Specifications :
Oil and Gas sector
Boilers, Heat Exchanger, Super Heater & Condenser
Railways
Bearing Industry
Hydrocarbon Process Industry
Water and Sewage
Water Well
Automotive Industry
Mechanical, Structural & General Engineering
Hydraulic Cylinder
_________________________________________________________________________________
Société Internationale de Services 10, cité de la banque, 2013 Ben Arous - Tunisie
Tél. 00216 71 368 510 Fax. 00216 71 369 255 E-mail hsis@hexabite.tn Code TVA- 834285/Q/B/M/000
RC N° : B139902003
12. Coordinates of the company SIS
Société Internationale de Services
10 Cité de la banque
2013 Ben Arous
Tunisia
Tel : 00216 71 368 328 / 71 368 510
Fax : 00216 71 369 255
Manager :
Refaat HAYDAR
e-mail : hsis@hexabyte.tn
Mobile : 00216 20 311 218
Representative Sfax Region and South
Fakher JELLOULI
e-mail : fakherj2002@yahoo.fr
Mobile : 00216 52 779 508 / 21 379 508
Skype : fakher.jellouli33
The Manager
Refaat HAYDAR
_________________________________________________________________________________
Société Internationale de Services 10, cité de la banque, 2013 Ben Arous - Tunisie
Tél. 00216 71 368 510 Fax. 00216 71 369 255 E-mail hsis@hexabite.tn Code TVA- 834285/Q/B/M/000
RC N° : B139902003
