For more than 35 years we have been producing and supplying special screws, CNC turned and milled parts, fasteners and components manufactured according to previously defined requirements. Screws and fasteners for extreme requirements are our specialty. In detail we produce cap screws, expansion screws, nuts and parts according to drawings. For example, from heat-resistant or acid-resistant materials, but also from tempered steels and many other materials. For your screw requirements you can choose from a variety of special materials.
Our products can be found in mechanical and plant engineering, apparatus and pressure vessel construction, in the chemical and petrochemical industry, environmental and energy technology, aerospace, racing and other industrial applications. On request, our products can be supplied with inspection certificates and product documentation according to DIN EN 10204 - 2.2, 3.1, 3.2, TÜV, GL, LR, BV, RINA, and from other inspection companies.
As a TÜV-approved company for machining materials according to AD-2000 Merkblatt W0 / TRD 100, with a quality assurance system introduced according to Pressure Equipment Directive 2014/68/EU, as well as certification according to ISO 9001 and KTA 1401 and the approval of Germanischer Lloyd and AVS D 100/50, we guarantee the highest quality standard. Furthermore, we are an approved manufacturer according to the VdTÜV-Merkblatt 1253/4.
We offer you many years of experience in the processing of a wide spectrum of materials and the use of future-oriented production technologies paired with short and flexible delivery times.
GÜLDNER - We create connections
As a responsible, manufacturing company, it is important to us to contribute to environmental protection. Therefore we manufacture with energy generated from our 2,700 m² photovoltaic system. In addition, we have a validated environmental management system according to EMAS, which ensures environmentally friendly and resource-saving processes.
Completion of a further production hall with 1.500 m².
This results in a total production area of 3.500m².
Our new logo was introduced.
A very successful year for Güldner. In addition to a further expansion of the production facilities, a field sales organization was established.
Our production area was extended by approx. 500 m² by building a further hall. At the same time the machinery was increased by two extra machining centers.
New manufacturer approval:
In July 2014, Güldner received the manufacturer approval from e.ON in accordance with KTA 1401 and AVS D 100/50.
Change of Managing Director:
Wolfgang Offenloch was retired as of 31.12.2013.
Dr. Markus Beckert will continue to manage the company together with Alois Wimmer since 01.01.2014.
We celebrate our 30th anniversary!
On 01.11.2007 the company moves into the newly built production and administration building in Niederstetten. In the production area 18 employees are working on numerous CNC-controlled turning and milling centers.
Introduction and certification of an environmental management system according to EMAS.
Introduction, certification and approval by Germanischer Lloyd.
We celebrate our 25th anniversary!
Founding managing director Heinrich Röger retires. Wolfgang Offenloch takes over the management, supported by authorized signatory Bruno Weber.
Güldner celebrates its 20th anniversary.
Certification according to DIN EN ISO 9002 (today 9001:2008) by TÜV Süd. TÜV approval as processor of materials according to AD 2000-Merkblatt W0 and TRD 100. In addition, compliance with the Pressure Equipment Directive 97/23/EC was confirmed.
Start of in-house production at the Niederstetten site on CNC turning and milling centers.
Our new logo was introduced.
Foundation of "Sonderschrauben Güldner" in Künzelsau as a subsidiary of Adolf Würth GmbH & Co. KG on 04 May 1981.
Business field is the sale of fasteners, which are not managed by the conventional screw trade. The product range is supplemented by customer-specific CNC turned and milled parts made of special materials.