In mechanical production, sometimes we need to consider the cost-effectiveness of the product, such as materials, processing techniques, etc. 

Sheet metal stretching is a very effective manufacturing process that can be used to reduce costs and reduce product weight. 

Although the initial investment in stretching molds is relatively large, it is still relatively economical for products that reach a certain quantity in bulk,

Our factory has many years of experience in sheet metal stamping and stretching manufacturing, and can perform stretching, flanging and other manufacturing processes on various types of sheets. 

Due to the certain limit of material stretching, our experienced engineers need to conduct DFM analysis on the materials to confirm the reasonable stretching process, and equip different mold materials for different materials,

we equipped with kinds of stamping machine 0-300T, oil-pressure machine 0-200T can develop the tooling in house for customer design.

For some coverings with small diameters, the stretching process has high economic efficiency, 

such as lids, bulb boxes, variable diameter tube interfaces, and product strength hardening structures,

we hope can bring cost saving for our customer.

Usually, we can process cold-rolled plates, stainless steel plates, aluminum plates, SPCC, St12, SPHC, 439,304, Q195,6061, 

etc. For products with high tolerance requirements, we also provide CNC machining, surface treatment, etc,

At present, our products serve various industries such as construction machinery, agricultural machinery, auto parts, lighting fixtures, and home decoration.