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ABOUT THE SUPPLIERFounded in 2016, HJR is a professional PCBA manufacturer dedicated to delivering high-quality, one-stop assembly solutions for global customers. We operate a modern factory of over 3,000 square meters, equipped with advanced fully automatic production lines, including high-speed SMT machines, SPI solder paste inspection, online AOI, X-Ray inspection, functional testers, and professional aging test rooms. Our precision manufacturing capabilities support complex PCB assembly requirements, from ultra-fine pitch components to BGA and QFN packages.
What sets us apart is our experienced team. More than 50% of our staff have over 10 years of experience in the electronics manufacturing industry, providing strong technical support and consistent quality control across all processes.We maintain strict ESD control protocols and implement comprehensive quality management systems to ensure every product meets international standards.
We offer a complete turnkey solution covering PCB fabrication, electronic component sourcing, SMT assembly, DIP plug-in, product assembly, functional testing, aging testing, and safe packaging. Our supply chain network ensures reliable component sourcing with competitive pricing and short lead times. Simply provide your design files, and we handle the rest.
For product development, we provide ultra-fast prototype services to help you shorten lead time and seize market opportunities. Whether you need small-batch prototyping or large-scale mass production, we deliver consistent quality and on-time delivery with full traceability..
We support OEM services, backed by a professional team to ensure smooth communication throughout the entire process-from initial inquiry to after-sales support.
Contact us today and let's bring your project to life!
COMPANY OVERVIEW
CUSTOMIZATION CAPABILITIES
PRODUCTION WORKFLOW
FACTORY PROFILE
COMPETITIVE ADVANTAGES
FAQs
Why choose your PCBA?
Certified: ISO9001, ISO13485, IATF16949, RoHS, UL.
Quality:100% AOI/X-Ray/Functional testing.
Experienced: 50%+ of our team has 10+ years in PCBA.
Fast: Prototype in 5-7 days, no MOQ for samples
What files do you need?
Gerber file, BOM list, and pick & place file. We offer free DFM check before production
How do you control quality?
7-step QC: IQC-SPI -AOI -X-Ray- Functional Test-Final Inspection-Vacuum Packing. Zero defects is our goal.
Do you support urgent orders or fast prototyping?
Yes. Prototype in 4-5 days rush option. Mass production with dedicated lines for urgent deadlines.
How can we ensure our PCB files won't be accessed by third parties?
Signed NDA before file sharing. Need-to-know access only. Zero leakage track record.
Can you source hard-to-find components?
Yes. We work with 300+ suppliers. All parts are verified for authenticity.
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