production facilities World-class manufacturing facilities with a monthly production capacity of 360,000 square meters and SMT lines producing an average of 150,000 solder joints per day.
Production team The company has more than 1,000 employees, 30% for the technical members of the electronics industry, the first-line workers with high education, long-term stable employment
PCB Production International advanced equipment is applied, 100% complete inspection, AOI inspection, flying pins, rack test, ICT equipment test, PCB open circuit and short circuit inspection, etc.
SMT Manufacturing Utilizing YAMAHA stacking machine, intelligent material rack management warehouse, SPI, AOI, X-RAY and other equipment to ensure quality control in the production process.
Procurement In-depth cooperation with tier one device manufacturers, professional engineering team to provide cost optimization recommendations for customer's bill of materials (BOM).
sales service All day 24 hours online, 1 hour timely quotation, 4 hours timely engineering, to ensure a better production plan, reduce costs, improve efficiency, on-time delivery, quality and quantity.
Full range of products Main products include HDI boards, thick copper boards, backplanes, semiconductor test boards, high-frequency boards, high-speed boards, and rigid-flex boards.
Applications The products are widely used in communications, medical equipment, industrial control, power supply, consumer electronics, aerospace and automotive and other fields.
I recently had the pleasure of working with Topfast, a leading PCB prototype manufacturer, and I must say that my experience was simply outstanding. From start to finish, their service and product quality exceeded my expectations and I am happy to share my positive feedback. Panasonic
Communication was seamless throughout the entire process. The Topfast team was very responsive and attentive to my specific requirements. They patiently listened to my project needs, offering valuable suggestions and recommendations to optimize the design and functionality of my PCBs. Intel
When I received my circuit boards, I was amazed at the quality of them. The boards were clearly made with precision and attention to detail, and everything was exactly as I had specified in my order. The silkscreened labels were crisp and clear, all the components fit perfectly, and the result exceeded our expectations. Samsung
27Jun Which PCB company specializes in PCB assembly? Topfast is a professional PCB assembly service provider offering a full range of services from component procurement, SMT placement, DIP post-soldering, to testing and assembly. We have advanced SMT production lines and a rigorous quality inspection system, supporting small to large-scale production runs to help customers shorten time to market and reduce supply chain risks. FAQ
26Jun Where can I get custom PCB made for my prototype? In today’s rapidly developing electronics industry, finding a reliable PCB prototype manufacturer is crucial. Topfast is a one-stop PCB solutions expert with 17 years of experience, providing comprehensive services from design to assembly, with reliable quality and highly competitive prices. FAQ
25Jun How to scientifically select the number of PCB layers? PCB layer selection involves analyzing key factors such as circuit complexity, frequency requirements, cost constraints, and signal integrity. Practical selection methods include pin density calculations and BGA adaptation rules, while also exploring advanced technologies such as HDI (high-density interconnect) and stacking optimization. FAQ
24Jun When should you choose a 2-layer PCB or a 4-layer PCB? In PCB design, the choice between 2-layer and 4-layer boards directly impacts product performance and cost. 2-layer boards offer the advantages of a simple structure and low cost (saving 30% in costs, 48-hour quick prototyping), making them an ideal choice for simple circuits (such as home appliance control boards). Meanwhile, 4-layer boards utilize specialized layer stacking designs (signal-ground-power-signal structure) to deliver exceptional signal integrity and EMC performance for high-frequency applications (increasing transmission distance by 15%) and complex circuits (reducing signal interference by 50%). FAQ
