Business categories in Switzerland with letter W Page 2
- Water treatment, industrial - systems and equipment
- Water-heaters, domestic
- Water-repellent products
- Water-skiing - equipment
- Water, carbonated
- Watercolours for painting
- Waterproofing construction products
- Wax polishes - industrial
- Waxing machines, industrial
- Weapons and ammunition
- Weatherproofing contractors
- Weaving - equipment and machinery
- Website referencing and promotion
- Wedges and shims, adjusting
- Weighbridges
- Weighing and dosing equipment
- Weight and mass - measurement and regulation instruments
- Welding and gluing of rubber and plastic
- Welding robots
- Welding work - steels and metal
- Welding, electric - equipment and supplies
- Welding, plastics - machinery
- Welding, soldering and brazing - equipment and supplies
- Well construction
- Well-drilling services
- Well-drilling supervision services
- Well-management services
- Wet cleaners
- Wheel rims, vehicle
- Wheelbarrows
- Wheels and castors for industrial trolleys
- Wheels, castors and rollers
- Wheels, castors and rollers - metal
- Wheels, castors and rollers - rubber
- Wheels, castors and rollers for goods handling
- Wheels, motor vehicle and aircraft
- Wheels, special
- White malleable cast iron
- Wigs and hairpieces
- Wind energy - production