Mission Statement
BOLLIGER OENSINGEN AG has been a well-established supplier to the mechanical engineering industry for over 60 years. We specialize in the production of series parts, as well as individual components and medium-sized batches.
For our customers in the mechanical and plant engineering sectors, we manufacture complete components ready for assembly. We use efficient and economical production methods to achieve this.
We currently employ 10 people. Our product range includes several thousand items. To manage this broad range and provide our customers with the most cost-effective solutions, we utilize state-of-the-art planning methods and IT systems.
On the Machinery pages, you can learn more about our production facilities, machines, and technical specifications.
To offer our customers comprehensive solutions, we collaborate with partner companies specializing in their respective fields, such as surface treatment, hardening, grinding, and more.
Vision
We are the trusted partner for the metalworking industry, combining knowledge, experience, and expertise to deliver high-quality products manufactured to customer specifications, meeting agreed quality standards, on time, and with the best cost-benefit ratio.

- Management:
We lead with a clear focus on goals and results.
- Customers:
We satisfy customer needs and align ourselves with market demands.
- Products:
We continuously improve our products and services.
- Suppliers:
We foster improved collaboration with our suppliers.
- Finance:
We take financial responsibility within the scope of our duties.
- Employees:
We promote the personal, social, and professional development of our employees.
- Quality Management (QM):
We take responsibility for the quality of our work.
- EDP:
Our EDP system is efficient, secure, and stable.
- Infrastructure:
Our infrastructure is economical, secure, and environmentally friendly.
Our Team
Management
Claudia Hunziker-Bolliger
Owner
Claudia Hunziker-Bolliger
Christian Bolliger
Felix Bolliger
Administration
Felix Bolliger
Brigitte Bolliger
Claudia Hunziker-Bolliger
Barbara Gerber
Mechanics
Christian Bolliger
Marijan Prenaj
Prenk Prenaj
Turning
Adrian Bürkli
Quality Assurance
Claudia Hunziker-Bolliger
Sheet Metal
Laser Cutting / Bending: Niklaus Hunziker-Bolliger
Bending / Shearing: Niklaus Hunziker-Bolliger
Welding
Niklaus Hunziker-Bolliger
Heinz Madörin, Swiss Federal Certified Welding Specialist
