仿形  制造商、经销商、供应商

Welser makes "Seemingly impossible" possible!
To date, we have produced a vast range of more than 20,500 cross sections using the roll forming process. We develop these complex cross sections in close collaboration with our customers' needs and requirements using steel, stainless steel and non-ferrous metals for virtually every application you can think of!
We are specialists and reliable partners in:

• Bespoke sections and tubes
• System sections and section systems
• Steel and non-ferrous metals
• Punched and unpunched
• Straight and bent
• Tight tolerances and additional functions

Technologies:
Cold roll
forming (cross sectional optimisation, profile splitting), bending, cutting,
punching, embossing, laser welding, HF welding, laser cutting, connection
techniques (e.g. riveting, pressure joining), complex component manufacture,
and much more.
Key Facts:

• Over 350 years experience in steel manufacturing
• More than 1800 employees
• Over 20,500 different cross sections produced
• More than 60 roll forming lines with over 60 difference roll forming stages
• International presence – 3 production plants, 13 sales offices

Profile Capabilities:

• Strip thickness from 0.3 to 8.2 mm
• Strip width up to 800 mm
• Profile length up to 27,000 mm
• Profile height up to 200 mm

Dreistern GmbH & Co. KG is an innovative machine tool manufacturer that was founded in 1949 and is a family business managed in the third generation by Dipl. Ing. Thomas Krückels. Over the years Dreistern has become a global technology leader and a dependable innovation partner in the area of roll forming systems.

Raceplast is a forward-looking company. Our clients receive individual counseling on a high technical standard and customized solution for all industries. As specialists in all engineering plastics in the following sectors:
# Packaging industry
# Medical
# Laboratory technology
# Food industry
# Drive and Conveyor
# Electroplating
Quality is paramount; we offer best quality at fair prices in all functional areas. Nothing is more important to us than provide our customers the best possible quality. Speed and reliability to ensure a frictionless process; we are committed to a timely workflow from the request to after-sales service and pay close attention to compliance with this. It's rarely a question of reinventing everything. Rather to identify potential and get together to bring success.The best basis for cooperation: trust.Please send us your drawings or samples and we will make an offer for free.