Company Advantages
1. Raw materials of impedance control pcb meet the EU safety and environmental protection standards.
2. It is properly reflective. Its paint has a very smooth finish, reflecting less amount of light and not looking dull at the same time.
3. The product, with great system flexibility, is easily retooled and repositioned for production tasks. It definitely creates real benefits for manufacturers.
4. The product marks a message: "From the beginning of packaging, we pay more attention to product users." This can motivate customers to buy.

Press fit hole PCB, or called press fit pins PCB, they’re component holes with copper plated through and with tighter tolerance than standard PTH, the tolerance of standard PTH is +/-0.075mm(3mil), but the tolerance of press fit hole is normally +/-0.05mm(2mil).

Press fit holes are used as holes to fit the leads of connectors that will not be soldered but pressed into the holes. In order to accommodate lead and hole to tightly fit together, the tolerance on both are well defined, the typical tolerances for the press fit holes depends on the type of connector that is used and it’s the connector manufacturer who specifies this.

Press fit technology reduces PCB assembly time and effort considerably, and press fit pin eliminates the need for soldering, this cuts process time and cost, and boosts production output capacity. With no need to solder modules, engineers enjoy great flexibility in design. The module can easily be mounted on top or bottom of the PCB at no extra cost and effort.

A-TECH drill press fit holes with new drill bits and control specially in manufacturing process to ensure finished hole size within tolerance as specified.

Company Features
1. A-TECH CIRCUITS Co., Ltd. excels well in the manufacturing of impedance control pcb . We have been known as a professional manufacturer in China.
2. With strict quality control system supported, A-TECH guarantees the quality of hybrid pcb.
3. We are finding ways to reduce the company's impact on the environment and embed sustainability throughout our businesses. We achieve these from the efficiency of our buildings to our progress in managing energy, water, and production waste. We have a simple goal: to ensure a process that works seamlessly so that we can constantly create long-term financial, physical and social value. Our company supports sustainable development initiatives. We have found ways to improve resource consumption efficiency and reduce production waste. Welcome to visit our factory! Our company bears social responsibility. We take critical steps to develop sustainability in our operations with training and a material library.