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Managing Complexity
Proper skill mix of the expert team helps to manage
complexity by combining key competencies of Process KnowHow and Engineering Skills for an integral process- and plantplanning.
Material
Flow
Process
Excellence
Sophisticated
Engineering
Equipment
Reliability
Ingot&Wafer
Plant
Process
Yield
SiTec GmbH is a leading company
providing an Integrated Engineering
Integration
Competence
Consulting
and Training
Processing
Costs
and Technology Package along the
value chain from producing polysilicon
to ingots and wafers.
Our reliable, innovative and low energy
consuming production technology
guarantees competitive manufacturing
cost for semiconductor grade and solar
grade silicon.
Benefits
•
Engineering for best available Ingot and Wafer technologies
•
Independent equipment selection
•
Adjustment to local conditions
•
Best of class production costs
•
Process interface integration
Errors and omissions excepted. Changes possible at any time and without notice.
SiTec GmbH 03/2015
Solutions for
Ingot and Wafer production.
SiTec GmbH
Gewerbepark Lindach A12
84489 Burghausen
Germany
T +49 8677 8734 7600
F +49 8677 8734 7610
info@centrotherm-sitec.de
www.centrotherm-sitec.de
innovations in silicon.
Multicrystalline Ingot
Multicrystalline Wafers
Monocrystalline Ingot
Monocrystalline Wafers
SiTec offers a comprehensive scope of services from technology consulting
to on-site ramp-up of the ingot and wafer production:
A strong team of SiTec experts supports your team along all phases of the Ingot
and Wafer project. We supply the complete integrated technology package for
Ingot and Wafer production based on “best of breed” technology.
Consulting
•
Feasibility studies, EPC support, process and production optimization, etc.
•
Solutions for (cz) mono, multi, mono-like multi, n-type mono, other
high end wafer types.
Process steps of a mono Ingot and Wafer Production Line
•
Consulting on diamond wire vs. slurry based sawing technology
•
Interfaces to polysilicon and cell production
•
Material and process flow optimization
•
Cost optimization
•
Quality control
Engineering Services
Ingot Line
Brick Line
Wafer Line
•
Facility design
•
Basic Engineering and supervision of Detail Engineering
•
Integrated PV FAB solutions
Project Services
•
Project management and execution
Onsite Services
•
Supervision and support during installation, commissioning, training,
ramp-up; production optimization, upgrades, consumables
Key Equipment and Vendor Selection
•
Ingot growing furnaces, squaring saws, grinding/chamfering,
cropping saws, wafer saws, wafer cleaning, metrology tools