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14 YRS



In 2010, fueled by years of hands-on assembly experience and a quest for efficiency, Stefan Hilleke and Josef Mittermeier co-founded SISO GmbH. Drawing upon their collective expertise, they set out to revolutionize assembly systems, birthing a company that would redefine the industry landscape. At the core of SISO's innovation is a brilliantly simple frame system, meticulously designed for swift assembly with minimal components. The ingenious system incorporates a singular, patented screw channel, making it adaptable to both wood and metal applications. What sets SISO apart is not just its revolutionary design but the promise of a hassle-free assembly experience, eliminating the pitfalls of missing components or incorrect insert parts. SISO's brainchild, a German-engineered quick installation system for security solar fastening, has become a beacon of efficiency in the solar industry. Branded with the motto "simply-screw-done," SISO's approach is not just a time-saver; it's a game-changer. In an industry where time directly correlates with profitability, SISO boasts time savings of 30-50%, offering a decisive edge over competitors. Beyond the bottom line, SISO's system ensures added safety and flexibility in construction, transforming obstacles into opportunities for clients. Versatility is another feather in SISO's cap. From securing solar modules to carports to crafting tables, the applications of SISO's photovoltaic frame are boundless. The company's debut at Intersolar 2010 marked the introduction of this groundbreaking PV substructure, eliciting widespread acclaim from industry experts and earning accolades in the specialist press. SISO is not merely a company; it's a catalyst for progress in assembly technology. With an unwavering commitment to simplicity, efficiency, and innovation, SISO continues to shape the future of assembly solutions, one perfectly aligned screw at a time.

Business Type Manufacturers Country / Region
Main Products Solar Panel Address
Wolhuserstrasse 31 CH-6017 Ruswil , Ruswil ,
Ownership Total Employees Not Available
Total Annual Revenue Year Established 2010
Certifications Trademarks
Parents Main Markets Not Available
Solar Panel
Business Type Manufacturers
Main Products Solar Panel
Total Employees Not Available
Year Established 2010
Main Markets Not Available
Country / Region Switzerland
Address Wolhuserstrasse 31 CH-6017 Ruswil , Ruswil ,
Total Annual Revenue

R&D Capacity of SISO GmbH


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Product Capacity of SISO GmbH

Production Equipment

Name No Quantity Verified
Product Assembly Line N/A

Factory Information

Factory Size Not Available
Factory Country/Region Not Available
No. of Production Lines Not Available
Contract Manufacturing Not Available
Annual Output Value Not Available

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Trade Capacity of SISO GmbH

Main Markets & Product(s)

Main Market
Main Product(s)
Not Available Solar Panel

Trade Ability

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No. of Employees in Trade Department
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Average Lead Time
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Export license Registration No
Not Available
Total Annual Revenue
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Total Export Revenue
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Business Terms

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Accepted Payment Currency
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Nearest Port
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Manufacturing Locations

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Warehouse/Distribution Centers

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