PURCHASING GUIDELINES

OVERVIEW OF REQUIREMENTS

HAINZL Central Purchasing is responsible for the procurement of all indirect materials such as capital goods, services, operating and auxiliary materials and maintenance.
All materials that flow directly into our products/services are purchased decentrally by the individual business divisions.
Our procurement is globally oriented and is of crucial importance for our international competitiveness. We safeguard our quality standards in line with delivery deadlines, taking into account all costs incurred (TCO procedure).

Contact Central Purchasing:

>> Supplier Self Assesment

Systems Engineering

Raw material
  • Cylinder tubes
  • Machine steel tubes
  • Piston rods
  • Round steel
  • Heavy plate cutting
  • Flame cuts
  • Hydraulic tubes
Drawing components
  • Steel construction
  • Tanks
  • Pressureless tanks
  • Production parts according to drawing
  • Laser-edged parts
  • Turned parts
  • Milled parts
  • Valve blocks
  • plastic parts
  • Grinding / honing / deep hole drilling / surface treatment
Hydraulic components
  • E-motors
  • pumps
  • Heating and cooling systems
  • Storage technology
  • Connection systems
  • Valve technology
  • Measuring devices
  • Bearings
  • Filter technology
DIN & standard parts
  • Flanges
  • SAE flanges
  • Square flanges
  • High-pressure ball valves
  • Shut-off valves and control valves
  • Pipe connections
  • Thick-walled fittings
Hydraulic seals
  • Piston seals
  • Wiper
  • Rod seal
  • Roof collars
  • Guide bands
  • O-rings
  • support rings
  • Shaft seals
  • Rotor seals
  • Flat gaskets

Buildings Technology

Low-voltage power distribution boards / switch cabinets
  • Floor standing cabinets (single & bayed cabinets)
  • Wall distributors
  • Marshalling cabinets
  • Site power distributors
  • Small apartment distributors
  • Meter cabinets
  • EVU converter cabinets
  • All in the materials steel, aluminum, stainless steel & plastic
Pipe & Cable Support System for Electrical Engineering
  • Electrical Conduits and Cable Protection
  • Cable Trunking Systems
  • Subsystems
  • Cable Trays
  • Wide-Span Cable Ladders
  • Cable Clamps
Cables and Insulated Wires
  • Single-Core Wires
  • Sheathed Cables
  • Control Cables
  • Drag Chain Cables
  • Heat-Resistant Cables
  • Hose Cables
  • Construction Site Cables
  • Insulated High-Voltage Cables
  • Coaxial Cables
  • Telecommunication Cables
  • Compensation & Thermocouple Cables
  • Halogen-Free Cables
Switching and Plug Devices
  • Switches
  • Shutter Controls
Lighting and Control Systems
  • Outdoor Lighting
  • Indoor Lighting
  • DALI (Digital Addressable Lighting Interface)
  • KNX (Standard for Home and Building Automation)
  • Loxone (Smart Home Automation System)
Earthing, Lightning Protection, and Equipotential Bonding

Energy Transmission with 
Fire Resistance E30/E90
  • Fire Protection Duct Systems
  • Fire Alarm Cables in E30 & E90
  • Mounting Systems E30 & E90
  • Emergency Cables - Halogen-Free, Fire Resistance E30/E90
Data Technology
  • Patch Cables
  • Connection Outlets
  • Patch Panels
  • Network Racks
  • Server & Industrial PC Racks
  • Splice Boxes
  • Optical Fibers
Plant Engineering
  • Emergency Lighting Systems
  • Fire Alarm Systems
  • CO Warning Systems
  • Backup Power Systems
  • Access Control Systems
  • Video Surveillance Systems
  • Alarm Systems
  • Smoke and Heat Extraction Systems
  • Gas Extinguishing Systems
  • PV Systems (Photovoltaic Systems)

Embedded Systems

Overview of Requirements
  • Active Components
  • Passive Components
  • Electromechanical Components
  • Optoelectronic Components
  • Preassembled Cables
  • EMS (Electronics Manufacturing Services)
crosschevron-down