We are committed to providing customers with high-quality Medical Electronic Pcba Assembly, SMT DIP Assembly Service, Pcba Telecommunication Products and packaging, and integrated services with the aim of "providing first-class Medical Electronic Pcba Assembly, SMT DIP Assembly Service, Pcba Telecommunication Products companies with first-class packaging products". Our company advocates the corporate culture of 'sincerity, rules, humility, diligence and gratitude' to provide intimate and considerate service for our customers. We actively provide our customers with better product process upgrade and marketing cooperation mode. We adhere to the development concept of internal management, external market expansion, sincere treatment and win-win cooperation, so that the sales volume of our products has been at the leading level for many years.
Products Description
Ventilating systems, including medical ventilators, industrial air handlers, and smart HVAC controls, demand high-reliability PCB assemblies (PCBAs) to ensure precise airflow control, energy efficiency, and 24/7 operational durability. BQC provides specialized PCBA solutions for ventilating systems, combining robust design, stringent quality standards, and compliance with industrial/medical requirements. Our PCBAs support critical functionalities such as motor control, sensor integration, and real-time monitoring, enabling seamless performance in demanding environments.


Product Specifications

✔ Layer Count: PCBA For Ventilating System has 2-16 layers, supporting rigid, rigid-flex, and high-current designs for power stages.
✔ Material: High-Tg FR-4, aluminum substrates (for heat dissipation), and Rogers materials for RF/wireless modules.
✔ Surface Finish: ENIG (for corrosion resistance), HASL (cost-effective), and immersion silver (signal integrity).
✔ Component Placement: High-precision SMT (up to 0.4mm BGA) and through-hole for heavy-duty connectors.
✔ Testing:
• AOI/X-ray for solder joint reliability.
• Functional testing (motor drivers, pressure sensors, airflow calibration).
• Environmental stress testing (temperature cycling, vibration resistance).
✔ Compliance: ISO 13485 (medical ventilators), ISO 9001, IPC Class 3, UL certification (for safety-critical systems).
About BQC
Established in 2003, BQC is a seasoned Electronic Manufacturing Services (EMS) provider renowned for delivering high-quality and cost-efficient PCBA solutions. Our extensive experience, including significant work in Ventilating system technology, allows us to offer comprehensive services encompassing PCB fabrication, flex and rigid-flex assembly, component procurement, and complete product integration. Ventilating system manufacturers trust us for our dedication to quality and swift execution.

Our Services
✅ PCB Fabrication:
• Flexible & Rigid-Flex PCB manufacturing (OEM/ODM/JDSM services).
• Miniaturized HDI PCBs for ultra-compact wearables.
✅ Component Sourcing:
• Priority allocation from top manufacturers (ST, NXP, TI, Nordic Semi, etc.).
• Support for low-power MCUs, Bluetooth/Wi-Fi modules, and tiny sensors.
✅ R&D Support:
• Wearable-optimized design (ID/MD, schematic, ultra-low-power PCB layout).
• Custom firmware & testing solutions (battery efficiency optimization, wireless signal testing).
✅ Quality Control:
• 100% AOI & X-ray inspection for micro-solder joints.
• Functional & durability testing (bend tests, sweat/water resistance validation).
✅ Box Build Assembly:
• Complete wearable assembly (PCB + casing + straps + waterproofing).
• Custom packaging & labeling.
✅ Alternative Solutions:
• Pin-to-pin (P2P) component alternatives to reduce costs by 30%+ without compromising performance.
Certificates



FAQ
Q1: Can BQC handle IoT-enabled ventilating systems?
A: Absolutely. We have services for many top ventilation customers with expert experience.
Q2: What's your lead time for prototype PCBAs?
A: As fast as 14 days for simple designs, with full testing included.
Q3: How do you ensure long-term reliability?
A: We perform HALT/HASS testing (extreme temp/vibration) and use industrial-grade components.
We strive for excellence in the quality of our Power Supplier Adaptor with Power Plug China Factory and constantly improve our product quality system and strictly control our product process. We have created a large number of jobs for the society, and the company continues to grow and expand. We have been committed to the industry for many years, earnestly promote joint ventures and cooperation with major enterprises and manufacturers to serve the society and users with the idea of industrialization development.
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