SZS Stampings: High Automation and Consistent Quality
The greatest feature of SZS's Stamping Department is its high degree of mechanization and automated production, which prevent small errors and achieve fast mass production with consistent quality. Following spring products, SZS also became a major OEM/ODM service provider for stampings in 1951. We acquired new precision multi-function stage and progressive stamping and forming equipment, which are used by professionally trained technicians along with high precision molds, and manufacture metal stamping parts with unparalleled quality based on the philosophy of "exact manufacturing."
Starting in 1981, SZS utilized its decades of R&D technologies and multi-functional mold-making to provide customers with a greater selection for comparison, enhancing its competitiveness in the industry. We produce stampings with steel plate thickness of 0.02mm-3.00mm and weight of 40 tons-400 tons. We jointly develop high precision metal parts with our customers using our heat treatment and electroplating equipment and technologies. At present, we are able to develop over 1,000 stamping and forming parts a year.
Steel supply: SUS301, 304, Brass, SECC, SPCC, SK-5, SK-7, etc.
The Stamping Department has professionals responsible for every stage of every product from mold design and development to testing. We use advanced mechanical equipment, precision measurement instruments, and a careful attitude to create high quality molds, which are powerful tools for precision forming and stamping. SZS has a vertically integrated process, heat treatment furnaces, and electroplating equipment in its factories. Stamping and forming, heat treatment, surface treatment, and assembly for delivery are all completed in our factories, giving us full control over the entire process from sample production to inspection, which allows us to guarantee our quality and gain the trust of customers.
Features of Different Types of Stampings
PP-BRACKET
Applications：
These brackets can be used in the automotive, electronics and architecture industry. They provide supporting function to hold other components.
Advantages：
These brackets can be produces by 40-400 tons progressive metal pressing machines in various sizes and shapes according to our customers’ design.
Characteristics：
It's structure is strong and size is precise to ensure its stability and safety.
stampings
PP-SUPPORT BRACKET
Applications：
These brackets can be used to support and fasten the stamping parts in the cars, electronic products, home appliances and equipment. They provide supporting function to hold other components.
Advantages：
These brackets can be produces by 40-400 tons progressive metal pressing machines in various sizes and shapes according to our customers’ design.
Characteristics：
Support brackets are made of steel sheets and are used to sustain weight and support main bodies.
PP-MAIN BRACKET
Applications：
Main brackets are designed to hold the frames, to connect boards and to strengthen the supporting function.
Advantages：
We can adjust and optimize the design and structure of our bracket according to its application and counterpart.
Characteristics：
Main brackets are made of steel sheets with high stiffness and strength.
PP-AUTOMOBILE PARTS
Applications：
Stamping parts play important roles in automotive industry. Its application can be seen in the seat components, door locks, car body parts and air conditioning systems.
Advantages：
It can be produced by 40-400 tons progressive metal pressing machines in various sizes and shapes according to our customers’ design.
Characteristics：
It is made of steel sheets with high stiffness and strength. It is characterized by its high precision, versatility and stiffness.
PP-OTHERS
Applications：
We have various stamping products that can be applied to different industries.
Advantages：
It can be produced by 40-400 tons progressive metal pressing machines in various sizes and shapes according to our customers’ design.
Characteristics：
We have different types of shapes and sizes with the selection of materials such as steel sheets and aluminum alloy. We produce them in a large scale with high efficiency. Our stamping parts can be applied in many different industries such as auto industry, home appliances, consumer electronics, architecture and aerospace.
PP-Clip & Leaf
Applications：
Clip is a piece of metal or an assembled metal parts that functions as clasping and holding. Leaf is a piece of metal or an assembled metal parts with elasticity and its shape is long and slim. They can be applied in mechanical, electrical and furniture field. For instance, they can be installed into push buttons in the mechanical appliances to provide spring force.
Advantages：
They can be mass-produced with efficiency and precision.
Characteristics：
We press the metal materials on the mold with high pressure to form the shape and structure.
PP-WASHER
Applications：
The spring washer is a type of spring that is made of metal material. It has the shape of a dish and acts as the function of cushion, bending and twisting to sustain pressure and adjust force. With its elasticity and adjustability, the washer spring is widely applied in different industries, such as mechanical, automotive, electronic, tool and medical device industries.
Advantages：
They can be mass-produced with efficiency and precision.
Characteristics：
The spring washer is resilient and it can go back to its original shape as soon as it is pressed or distorted. It has the function of compression spring, torsion spring and deflection spring to act as a damper, to sustain the distortion and to offer the torsion force. The size and shape of spring washers can be designed and adjusted according the different application scenario.
PP-TWIN COIL
Applications：
The twin coil is made by the stamping process and can be applied in the notebook, cellphone, doors, lids, foldable structure, hinge and robotic arms.
Advantages：
These twin coils can be produced by 40-400 tons progressive metal pressing machines in various sizes and shapes according to our customers’ design.
Characteristics：
With excellent durability, the twin coil can sustain the heavy loading and can last long. It can move and rotate smoothly and at the same time provide strong connectivity. To ensure the adaptability, we can customize our twin coils according to the application scenarios.
PP-WASHER
Applications：
Washers are a type of slim, flat and round metal part. They are made of slim metal sheets. Washers are used as a buffer to fill the gap, to absorb the shock and to adjust the space in a mechanical structure.
Advantages：
Washers can be produced by 40-400 tons progressive metal pressing machines in various sizes and shapes according to our customers’ design.
Characteristics：
Washers are slim and flat and they can relieve pressure evenly and provide stable support to the surface of the object. They can be made of stainless steel, copper and aluminum with different sizes and shapes to cater for different needs.
PP-TWIN AXIS
Applications：
The twin axis type is used as a part of the hinge structure that is applied in the notebook to allow the monitor to be rotated 360 degrees.
Advantages：
The twin axis can be produced by 40-400 tons progressive metal pressing machines in various sizes and shapes according to our customers’ design.
Characteristics：
The twin axes are slim and flat and they can relieve pressure evenly and provide stable support to the surface of the object. They can be made of stainless steel, copper and aluminum with different sizes and shapes to cater for different needs.
Stamping Production
SZS offers over 50 types of multi-functional molds using its decades of R&D technologies, providing customers with a wider selection for comparison. We jointly develop high precision metal parts with our customers using our heat treatment and electroplating equipment and technologies.
