SHENZHEN BEST PCBA CO., LIMITED is a professional high-tech manufacturer specializing in PCB production and PCB Assembly (PCBA), offering a comprehensive range of services including components procurement, box-building, testing, and cable and accessory services. Founded in 2008, the company caters to various industries such as consumer electronics, industrial automation, automotive, defense, aerospace, medical, and security. BEST PCBA produces double-sided and multilayer printed circuit boards (up to 38 layers), high-frequency circuit boards, Rogers PCBs, Teflon PCBs, HDI boards, and aluminum boards, with rapid turnaround times for delivery. Equipped with advanced production and testing facilities, BEST PCBA has a daily production capacity of 9 million SMT points, 2.8 million THT pieces, and 5,000 electronic assembly units. The company focuses on providing cost-effective, high-quality solutions and has built a strong reputation domestically and internationally.

Asia Pacific Circuits, established in 2004, is a manufacturer specializing in One-Stop Electronics Manufacturing Services. The company offers a comprehensive range of services including PCB Assembly, PCB Manufacturing, Components Sourcing, IC Programming, PCBA Testing, Box Build Assembly, and Packing and Logistics. Asia Pacific Circuits focuses on high-quality production of various types of printed circuit boards such as high frequency PCBs, RF PCBs, HDI PCBs, heavy copper PCBs, ceramic PCBs, and flexible PCBs. Utilizing advanced technologies and equipment, including automated high-speed placement machines and precision soldering technology, the company is committed to providing cost-effective solutions and excellent customer support, including engineering assistance and flexible sample fee policies. The serviced sectors include Industrial Control, Smart Home, Medical Electronics, Vehicle Electronics, Artificial Intelligence, and Security Systems.

Auspi is a service-oriented manufacturer specializing in PCB (Printed Circuit Board) design, manufacturing, and assembly (PCBA) for various industries, including medical equipment, telecommunications, and automotive manufacturing. Founded in 2003, the company offers a comprehensive range of services, including electronic contract manufacturing, product development, and box build solutions. Auspi excels in producing rigid, flex, and rigid-flex circuits, catering to diverse customer needs from prototype to high-volume production. With manufacturing facilities located in the USA, Europe, and Asia, Auspi ensures high-quality and flexible service at competitive prices, aimed at enhancing clients' competitiveness in the market through improved quality standards and cost-efficiency.

Leadsintec Co., Ltd is an electronics manufacturing service (EMS) provider specializing in high-quality printed circuit board (PCB) manufacturing and assembly for various industries including automotive, medical, industrial control, and consumer electronics. The company offers a comprehensive range of services including PCB fabrication, PCB layout design, electronic component sourcing, surface mount technology assembly (SMTA), ball grid array assembly (BGAA), through-hole assembly, and complete unit assembly. With a focus on custom solutions, Leadsintec integrates engineering support, prototype development, material procurement, and environmental coating into its offerings. The company is based in Shenzhen, China, and is ISO 9001 certified, ensuring adherence to high quality standards in its production processes.

ABIS Circuits Co., Ltd is a professional manufacturer of printed circuit boards (PCBs), focusing on double-sided, multilayer, and HDI PCB mass production. Established in 2006 and located in Shenzhen, the company operates two factories, one dedicated to small to medium volume orders and the other in Jiangxi for large volume and HDI production. ABIS offers a one-stop shopping PCB solution, including quick-turn PCB production with no minimum order quantity, and high volume production capabilities. Their product range serves various industries, including industrial control, telecommunications, automotive, medical, consumer, and security. The company employs over 1100 staff and is recognized for its quality assurance, having passed UL and ISO certifications. ABIS is committed to providing comprehensive services supported by experienced engineers and advanced manufacturing technologies.

Beijing Haina Lean Technology Co., Ltd. is a manufacturer specializing in electronic manufacturing services (EMS) including circuit board design, PCB manufacturing (2-46 layers), and professional FPC production. The company offers component sourcing, SMT and DIP processing, soldering, assembly, and testing services. They cater to various industries worldwide, particularly for sample and small bulk orders. Equipped with advanced production lines, including high-speed lines from YAMAHA and Samsung, Haina Lean ensures high-quality products with an impressive production capacity. Their experienced teams in R&D, procurement, and customer service contribute to a strong focus on quality, on-time delivery, and innovative solutions for OEM/ODM services.