In 1961, Hubert Bulach in Baden-Württemberg Gammertingen the company Hubert Bulach, arts and crafts metal goods. Over the years, the company was restructured to supply work in the stamping and welding area. A consequent expansion was then 1986, the own tool and die making.

Meanwhile, the complete tube processing is possible.

Flexibility, reliability and high quality are the hallmarks of our company in the field of sheet metal and tube machining and tool making.

Punching - Bending - Pull

On several eccentric presses and hydraulic, CNC-controlled punching and stamping press with die cushion, we manufacture parts according to drawings, samples or customer with a press capacity to 200 tons and a clamping area of 1000x1200 mm.

Furthermore there is a controlled press brake for bending sheet metal parts up to 4mm thickness and 2000mm length.

Further processing such as surface treatment, welding, riveting and assembly to the finished part, we like to take over for you.

MIG - MAG & TIG

For precise and high-quality welds, a welding robot is used.

In addition, we have the possibility of producing welds on bends or angles bows with a controlled rotary welding table.

Bolts and spot welding operations are also carried out at us.

Rohrbiegetechnik

After drawing, sample or customer specification, we turn your pipes up to diameter 42x2mm and a length of 4 m on a CNC controlled pipe bending machine.
Further processing measures such as end form, punching or welding are also carried out by us.

Toolmaking

Tool designs in 2-D and 3-D area are created according to customer specifications, parts drawings or information from us.

All popular file formats can be read.
The connection of all machines to the CAD / CAM system allows for flexible and efficient manufacturing of tools.

- Drawing tools
- Follow-up and follow-on composite tools
- Punching tools for inlays
- Bending tools
- Tensioning, welding and testing
- Injection molds
- Foam molds

Wire and die-sinking EDM

We erode for you from item to small series.

Wire EDM
Sinking EDM

Hügen & Lange offers you an extensive range in the field of thermoplastic plastics technologies.

We manufacture injection molded parts for you in series production, support you in the development of tools and let our tool designers develop them to the finished series part. The tools are maintained and repairs carried out in our own tool shop. In addition to series production, we offer extensive services in series assembly. We help with the development of assembly machines, we also have them built according to your wishes in certified specialist companies and are at your side with a lot of knowledge and competence. With the highest Industry 4.0 standard, we offer paperless and glass production. All data is recorded digitally and can be made available in real time at the customer's request.

We are also a DIN ISO 9001: 2015 and IATF 16949 certified company. We always keep our finger on the pulse and know about the continuous change of the market and the technical possibilities. In order to support you in your plans and projects, we offer you extensive and individual customer service.

The tooling was founded in 1906 and currently employs 60 people. Focuses on the areas of tool and equipment, as well as contract manufacturing in the field of machining and EDM.

Our customer base spans virtually all areas of automotive, capital and consumer goods industry and includes many names that are at the forefront of the world market.

Construction
We design our tools in 3D mainly on Catia V5 from IBM. In addition, eligible for 2D and 5-axis machining Tebis and Cadda V4 used. The data is done with dial name or e-mail in the IGES formats 2 - and 3D, VDAFS, CATIA, DXF or DWG.

Toolmaking
* Follow-on composite tools
* Cutting and punching tools
* Bending Tools
* Stamping and pressing tools
* Foil cutting tools
* Foil deep drawing tools

We design and manufacture according to supplied designs presented or patterns, tools up to a size of 1200x4000 mm and a weight of max.25,000 kg.

State of the art production facilities make it possible to edit the design in 3D CNC-controlled production to initial sample inspection reports on 3D measuring machines, virtually any data and drawing documents.

Years of experience and a largely self-trained staff allows us to implement safe production of complex tasks in the situation.

Precise milling and wire EDM in air conditioned rooms give us the opportunity to manufacture cutting tools with an average gap of less than 10 microns.

In series production, we rely on machining centers manufactured by Heller with a pallet changer.
With speeds up to 16,000 min-1 and rapid traverses up to 90m/min and aluminum parts are to be machined economically

Jigs and fixtures
* Welding equipment
* Benders
* Drilling, milling and turning device
* Testers
* Handling Systems

Another mainstay is the manufacture of devices for the mechanical manufacturing, welding machining and measurement and testing tasks.

Certified welders ensure a stable basic structure, annealing furnaces for stress-free post-processing, and milling machines up to 5 axis for precise stop points in space. Modern 3-D coordinate measuring machines also help in free-form surface area to verify the accuracy measure to record and document.

Contract Manufacturing
CNC milling
CNC turning
CNC Surface Grinding
CNC Wire EDM
CNC sinker EDM
Conv machining
Welding
Heat treatment
Measuring and testing

Power spectrum

Toolmaking
Our clients benefit from our years of experience.

Through innovative tool concepts, the foundations for a low-cost production are laid.

Developed and adapted to the process technology of our customers, we manufacture tools and equipment for a process-safe production.
• pressing and hot pressing tools
• stamping tools
• laminating tools
• deep drawing tools
• Carpet-forming and Hinterschäumwerkzeuge
• Forming / composite tools
• Foaming
• Special tools

Mould
Based on over 30 years experience we offer our customers an increasingly sophisticated and cost-effective solutions.

Hullmann manufactures in Germany and France:
• Foaming for molded foams such as seat cushions and backrests
• foam molds for molded parts made of hard foam
• Mehrnutzenschäumwerkzeuge for moldings Together with the equipment manufacturers, we deliver our molds worldwide.

A team of engineers developed a convincing tool concepts for our customers.

Thanks to the simulation of manufacturing processes, we are able to provide our customers with engineered solutions.

The end of the manufacturing process, each mold is paid off in our laboratory to document next to the tightness of the finished part geometry, underlines the high quality of Hullmann.

Model
Models as decision support for designers are one of the first steps in our process chain.

Only models with a vehicle can be considered realistic.

Our machining centers enable us to be able to create complete cars in 1:1 scale. Whether cubing or auxiliary models for tool and mold making, the traditional team of model builders is one of the pillars of Hullmann.

In model manufactured by Hullmann:
• Working models for mold
• Casting models
• Teach (Prüflehrenbau)
• Waterjetschalten


Jigs and fixtures
For the completion of individual process steps are often independent of the core process of working, used functional facilities.
Whether Hochpräzisionsbohrvorrichtungen for aircraft construction or installation and / or Komplettiereinrichtungen for the automotive industry. The necessary devices are realized by the configuration according to customer specification, through to operational handover of Hullmann.

Examples: devices ...
• ... for the assembly and joining of different, belonging together components in the grille assembly.
• ... for the insertion and braces retainers in the vehicle floor carpets
• ... for the production of a component following converting, to produce variants (RL / LL or gasoline / diesel) of a basic component

Punch presses and thrusters
Specially designed for use in conjunction with Hullmann punching and forming a lighter and less expensive pressure transducer was developed.

The hydraulic control of the pressure transducer is designed for safe press control with safety block and monitored valves and follows the latest UV and VBG regulations.The CE marking and the corresponding Declaration of Conformity is self-

The machine base is strong even in the basic version. In addition to a light curtain on the operating side of the pressure transducer and sitema clamping heads for safety and comfort during operation, the control system is constructed on the basis of a PLC SIEMENS S7. It can be completed on request with different visualizations in the add-on package.

HUMMEL AG is a world-renowned manufacturer of cable glands, connectors, heating and plumbing products and customers turned parts with more than 350 employees.

Since its founding in 1948 HUMMEL enforced by entrepreneurial instincts and innovative technology to the markets of the world. Own locations in southern Europe, the Far East and South America are the logical consequence of our international growth. At the headquarters Waldkirch advanced technology of the machinery guarantee precise, flexible and efficient production with the highest quality and service for the customer.

Metal & Plastics Technology

The metals and plastics technology (MK) contains the complete production facilities of HUMMEL AG. Especially the HUMMEL products are manufactured according to ISO 9001:2000 On a production area of over 8,000 m²:

* Cable Glands,
* Circular Connectors,
* Vent valves, ....

These manufacturing facilities also allow for customized solutions. With our advanced machinery and equipment park and the know-how acquired over 60 years of metal and plastic processing, we produce customized special parts for other well-known manufacturers, such as from the Heizkreisverteilerbau, from the electronics and automotive supply industry, building musical instruments and from the Optoelectronics .

HUMMEL underscores not only its own product quality, but also offers the customer nor the HUMMEL quality for its own products.

The MK business currently employs over 120 employees.

The power spectrum of HUMMEL includes:

Materials:
Non-ferrous metals (brass, aluminum, nickel silver, bronze, etc.),
Automatic turning steels, stainless steels
Plastic (injection technology, bar stock)
Zinc die casting

Dimensions:
Multi-spindle ø 5 mm to ø 52mm
Single-spindle ø 8 mm to ø 100mm

Machinery Machining / Injection:
Ring Dreher (material from the ring) ø 0.5 mm - 5mm
CNC single-spindle ø 5mm - 100mm
Multi-spindle cam-controlled ø 5mm - 52mm
Multi-spindle CNC ø 8mm - 52mm
CNC lathe for machining chuck dia 160mm
Machining centers
Zinc die casting
Plastic injection molding machine (clamping force + parts by weight)
Vertical injection molding machine for molding of parts (washers)

Assembly:
complete assembly (Small and medium series)

Coating:
galvanic coating

Hummel Plastic GmbH

Hummel Plastic GmbH is a modern equipped operating, the "manufactures for over 40 years technical precision plastic parts" just in time "and economically.

With currently almost 10 employees serving the industries:
- Automotive
- Electric
- Mechanical Engineering
- Furniture
- Pharmaceutical / Medicine

With our modern machinery, we can produce precision parts up to a weight of 180 grams. We process all thermoplastics such as ABS, PE, PP, PA, PC, POM, PVC, and a variety of elastomers.

Our range of services includes any work around the plastics processing.
- Advice and execution in the points and mold construction
- Printing, painting, welding
- Assembly of components

We support you in your specific application with expert advice from development to mass production.

Our strengths lie in the production of:
- Transparent, highly sensitive plexiglass and polycarbonate parts
- Gears, high precision
- Housing
- Hide
- Covers
- Seals
- Handles, bushings, and much more.

With our 45 process-driven processing machinery (injection molding) with clamping forces up to 4000 KN, about 2,000 high-precision technical plastic parts and rubber and rubber-metal connections are made at the time.
Except for PVC, we provide you with all plastics market available.
The designs of about 100 customers at home and abroad are construction and materials meet transposed into molds and tools and manufactured by injection molding.
Follow-up work such as assembling, printing or conversion can also be performed.
An operating data acquisition system (PDA) system with visualisiertem console and a computer-assisted quality control (CAQ system) according to the guidelines of the DIN EN ISO 9001:2000 (quality) as well as raw materials and materials testing equipment ensure the desired high quality standard.
The own 3D CAD design and its own tool and mold (3D-CAM) contribute to this continuous quality production.

We also have our own lathes and automatic lathes department (6-axis CNC Landrehautomaten) to produce precision turned parts and lathe parts.

Main products:
/

Technical Functional parts made of plastic (injection) to about 2.000 grams
Encapsulation of inserts, shafts, pulleys and rollers for paper transport
TPU-X processing (crosslinked TPU)
TSG (foam injection molding)
Metal substitution
Compact, insert, and 2-component technology, component manufacturing, printed housing
Rubber-metal compounds (vulcanization)
Tooling
Turned parts and lathe parts

Manufacture of parts up to Ø500
Frästeile to 2500x1000x1000
Broaching width up to 25
Milling 3d_Freiformflächen
Stamping / forming tools
SMC hot press tools

About us

HVCZ supports holistically implement your industrial projects with the following services:
-Planungsunterstützung
-Advice On Erstindustrialisierung
-Vertrieb Of subcontracting

More details about us and our philosophy, please visit our website.

Products / Services

We distribute plastic injection, thermoforming, wire bending, Rohbiege-, and sheet products in all possible variants and versions. With our products we supply many industries.

We are happy to try to meet your specific wishes and requirements to respond, because we have quality, punctuality and hands-on approach are paramount, and the condition for functioning and first-class products. It does not matter whether it is single-volume, small quantities or large series. We are flexible and can provide quality at a fair price.

We have selected the right partner at hand:
-Advice Component design
prototype manufacture
-Serienfertigung

Metal fabrication company based in Bucharest, Romania with 30 years of experience in this field.
With Lloyd's Register quality assurance system and multiple CMM's and length machine, the main purpose of our work is client satisfaction. Try us or, if opportunity comes along, visit us!
Regards