In reality, the OBM of digital sound recorder is a unified goal to all the Chinese small- and mid-sized enterprises who are still at the stage of custom & custom. This is mainly because the custom & custom services bring less profit to them and they cannot sustain the business development. Most of the manufacturers are now busy developing their own brands. However, they cannot run their clients’ brands which is the so-called OBM service, because their funding is limited. It is expected that one day, the SMEs can run their own brands and operate the brands for their clients at the same time.

Shenzhen Hnsat Industrial Co., Ltd. is a high-technical digital recorder enterprise. digital recorder series manufactured by Hnsat Digital Recorder include multiple types. And the products shown below belong to this type. There are five basic principles of furniture design being applied to Hnsat digital audio video recorder. They are respectively "proportion and scale", "focal point and emphasis", "balance", "unity, rhythm, harmony", and "contrast". The product is able to last for a long time thanks to the oxidation treatment, corrosion resistance treatment, and the electroplating technique.

We believe that sustainable manufacturing is efficient manufacturing. The computerized production lines we use cut costs and energy usage by ensuring that power is used only when it is needed.