We focus on providing customers with competitive cost-effective products.
We follow the quality management system to ensure that each PCB product meets the IPC standards.
We have modern production plants and advanced equipment, with efficient production capacity.
We put our customers first and are committed to providing an exceptional customer service experience.
We value on-time delivery and fulfilling orders in an efficient and reliable manner.
We take responsibility for sustainability and are committed to reducing our impact on the environment.
SprintPCB provides one-stop and competitive PCB and PCBA manufacturing services to clients worldwide.
We can provide competitive prices and guarantee the quality requirements of customers without excess quality. Our technical level can meet most of the industrial control and consumer products.
SprintPCB promises product safety with IATF16949, ISO 9001, ISO 14001 ,and UL certifications.
Welding and screen printing are the steps of multi-layer pcb production, and welding is the connection of electronic components to the PCB. A strong electrical connection is established between the component lead and the PCB pad by melting the metal alloy as solder. Screen printing involves printing information on the PCB, such as component identification, test points, and company logos. This information helps in the assembly, testing, servicing and identification of PCBS. Both welding and screen printing require a high level of precision and expertise. Welding and screen printing are integral parts of multilayer PCB production. SprintPCB's commitment to excellence in these areas continues to set them apart in the industry.
A multilayer pcb consists of multiple layers of conductive material separated by a dielectric layer. The number of layers in a multilayer PCB can vary depending on the complexity of the circuit design and the desired functionality. Provide multi-layer pcb, the number of layers from 2 to more than 50 layers, to meet the different needs of customers. The number of layers of a multilayer PCB is a key factor affecting performance, reliability and cost. Higher layers allow for higher component densities and more complex circuits, enabling the integration of advanced features and functions. More layers also mean increased manufacturing complexity and cost, so it's important to strike a balance between functionality and feasibility.
The composition of the material plays an important role in determining the performance, reliability and cost of multilayer PCBS. The conductive material used in multilayer PCBS is typically copper and varies in thickness from 0.5 to 2 ounces per square foot. Dielectric materials are used to separate conducting layers and prevent electrical interference, and copper's high conductivity and corrosion resistance become the choice for multilayer PCBS, including FR-4, Rogers, and polyimide, optimized for different applications and environments. SprintPCB uses high-quality materials sourced from reliable suppliers to ensure that its products meet the industry's stringent quality standards.
Testing and inspection is the process of multilayer pcb production. When the multi-layer PCB is assembled, it must go through a series of tests to verify its function and reliability. Tests include electrical tests to check for short or open circuits, and functional tests to verify that the PCB is working as expected. In addition to testing, a visual inspection is performed to identify any physical defects that may affect the PCB's performance, including checking for misaligned components, welding Bridges, or any other visible defects. The combination of thorough testing and meticulous inspection ensures that every multilayer PCB produced by SprintPCB meets the highest standards of quality and reliability. This commitment to excellence is what makes SprintPCB stand out in the industry.
<p>We use high-quality FR-4 glass epoxy as the primary insulating substrate.</p>
<p>We can manufacture PCBs with up to 40 layers</p>
<p>Yes, all our PCBs are RoHS compliant.</p>
<p>Our standard payment terms are T/T in advance, but we can negotiate based on your needs.</p>
<p>Yes, we provide technical support and a warranty period for our products.</p>
<p>Yes, we have experience working with a variety of high-frequency materials.</p>
<p>Yes, we can support both blind and buried vias.</p>
<p>We accept Gerber files, but also other formats like Eagle, Altium, and KiCad.</p>