Advanced Production Lines
Huayihai operates dedicated PCB fabrication and SMT production facilities equipped for precision manufacturing and stable, high-volume production.
For PCB fabrication, the facility includes a Class 100,000 cleanroom, dedicated coating rooms, an outer-layer DES line, six-axis high-speed drilling machines, and parallel exposure machines. These facilities support key processes in multilayer and high-density PCB manufacturing while maintaining consistent process control and product quality.
For PCBA production, advanced SMT lines are equipped with high-speed YAMAHA placement machines, fully automatic solder paste printers, multi-zone reflow soldering systems, AOI, and X-Ray inspection equipment.
With standardized processes and integrated manufacturing capabilities, Huayihai supports projects from PCB prototyping and low-volume production to large-scale PCB and PCBA manufacturing, providing consistent quality and reliable delivery for global customers.
OEM & ODM Manufacturing
Huayihai provides OEM and ODM manufacturing services based on customer-provided design files, specifications, and production requirements. From PCB fabrication and component sourcing to SMT, DIP assembly, inspection, and final production, each stage is managed through a coordinated manufacturing process.
With flexible production capabilities and experienced engineering support, Huayihai helps customers efficiently transfer their existing designs into reliable PCB and PCBA products, supporting both prototype development and mass production.
R&D and Engineering Support
Huayihai provides manufacturing engineering and technical support based on customer-supplied PCB design files, Gerber data, BOMs, and production specifications. The engineering team focuses on production process evaluation, manufacturing optimization, and technical coordination to ensure smooth transition from customer design to stable production.
By working closely with production and quality teams, our engineers help optimize manufacturing processes, resolve production issues, and maintain consistent quality throughout prototype and mass production.
