Working together successfully
Suppliers – Partnerships based on responsibility
Long-term, trust-based supplier relationships are a key component of our company’s success. Together with our partners, we ensure that materials and components meet our quality requirements and are reliably available.
That is why we select our suppliers carefully and place great importance on quality, reliability, collaborative partnerships and compliance with legal and corporate standards.
Would you like to work with sera? Here you will find information on our procurement portfolio and the requirements we place on our suppliers.
Please complete the supplier form below. Once we have reviewed your details, we will assess whether your company can be considered for future enquiries.
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We are looking for suppliers for the following materials and components:
- Rod material, round blanks, pipes, sheet material in plastic (PVC, PP, PE, PVDF) and stainless steel (1.4571, 1.4305, 1.4435)
- Cast parts in grey cast iron and cast aluminium
- Plastic injection moulded parts (PP-GFK, PVDF-GFK, PVC)
- Electric motors (standard and geared motors for three-phase or alternating current with outputs from 0.18 kW)
- Electronic controls
- Electromagnets
- diaphragms
- Balls
- Seals and O-rings
- Pressure springs
- Fittings for dosing and control technology in plastic and stainless steel
- Plastic and stainless steel fittings
- Gratings (stainless steel, galvanised steel)
- Tanks in plastic and stainless steel
- Electric agitators
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What we expect from our suppliers:
- Competitive conditions
- Reliable adherence to deadlines
- Flexibility in production and deliveries
- Reliable co-operation and communication
- Availability of a quality assurance system in accordance with DIN ISO 9001 or a comparable system
- Contribution of own development services in production and product development
- Compliance with legal regulations, particularly in the areas of occupational health and safety and environmental protection
- Compliance with the principles of social responsibility
In order to meet our high quality standards, we look for reliable and competent suppliers who optimally complement our portfolio.
Below you will find an overview of the materials, components and services we regularly require, as well as the demands we place on our partners:
