Photo Etched Metal Parts for Tight Tolerance Application High precision, fine details, can not be made by stamping, those are the features of etched metal parts.

As the performance of smartphones improves, the importance of the cooling system is obvious. Copper vapor chamber we produce satisfies the requirements of Apple, Huawei, Samsung, with the feature of tight tolerance and flatness.

Vapor Chamber A vapor chamber, sometimes called a planar heat pipe or a vapor chamber heat spreader, is a two-phase device used to spread heat from a heat source to a heat sink. For electronics cooling applications, the heat transfer is usually to a heat sink in very close proximity to the heat source; a local as opposed to a remote heat sink. The use of vapor chambers has increased markedly as both the total power and, as a result of shrinking die sizes, the power density has skyrocketed. In terms of price and application flexibility, today’s vapor chambers are both more capable and lower cost than even a decade ago.

Like heat pipes, vapor chamber thermal conductivity increases with length. This means that a vapor chamber the same size as the heat source will offer little advantage over a solid piece of copper. A good rule of thumb says that the area of the vapor chamber should be equal to or greater than 10X the area of the heat source. In situations where the thermal budget is large or when a lot of airflow drives a small fin stack this may not be an issue. However, it’s often the case that the base of the sink needs to be considerably larger than the heat source.

A vapor chamber is a thin, relatively flat plate, that is used to spread heat over a wide surface area. Typically, a fin stack is applied directly to the surface of the vapor chamber to offer the maximum surface area possible for cooling via airflow.

Vapor Chambers are designed for vastly improved thermal performance over traditional solid metal heat spreaders found in traditional CPU coolers. This is accomplished while achieving a reduced weight and height. Vapor Chamber technology enables higher CPUs with a higher TDP (or overclocked state) to be efficiently and effectively cooled to safe operating temperatures, extending component and product life.

A vapor chamber is a thin, relatively flat plate, that is used to spread heat over a wide surface area. Typically, a fin stack is applied directly to the surface of the vapor chamber to offer the maximum surface area possible for cooling via airflow.

High precision encoder disc, is widely used in electro-mechanical device that converts the angular posistion or motion of a shaft or axle to analog or digital output signals. We are able provide high accuracy and resolution disc encode in industrial scale.

A rotary encoder, also called a shaft encoder, is an electro-mechanical device that converts the angular position or motion of a shaft or axle to analog or digital output signals.

An encoder disk is a key part of an encoder or sensing device used to enable control systems to identify motion, position, speed, direction, or count. Encoder disks essentially convert motion into electrical signals. They may be integrated with printed circuit boards, optical components, or magnetic devices; therefore, each disk must be precisely engineered, which is achieved with photo chemical etching.

The nail stamping plates with different patterns including flowers, leaves, cats, jewelry, Christmas, and Easter themes. You can choose any styles you like and match various nail polish colors, then create personal nail art, which will stir your creativity.

Custom metal etching parts made by KC, is high precision, tight tolerance.

Guaranteed burr-free, thinmetal partswith photo chemicaletching, for smooth toughing feeling shaver.

Fine etching stainless steel for plane cutter, you can choose any cutting shape, no harding tooling cost.

Thin metal parts with fine details, which cannot be made by stamping, laser cutting or die casting, photo etching can make it easily. Smallest hole diameter 0.09mm.

Stainless steel etching manufacturer, providing OEM photo etching service. Etching stainless steel is one of our common etched products for clients.

Thin metal parts with fine details, which cannot be made by stamping, laser cutting or die casting, photo etching can make it easily. Smallest hole diameter 0.09mm.

Speaker grill is a protection for speakers, which mainly plays a role of dustproof, decoration and protection of the internal structure of the speaker. It is widely used in mobile phones, stereos, bluetooth headsets and computers.

Reusable filter mesh is applied to teapots and coffee pots, which is made by photo chemical etching process. Compared with the mechanical stamping process, the filter screen is smoother, same small holes size , and easy to replace and clean.

Metal bookmark is made of thin metal by photo etching, such as stainless steel and brass, will not fade or rust, and can always stay as bright as new. It is lightweight and beautiful, just perfect for books.