HJCam is the camera module manufacturing brand of Shenzhen Huiju Guangdian Technology Co., Ltd. Integrated SMT, optical assembly, active alignment and reliability testing — all under one roof in Shenzhen, China. For B2B buyers, that means auditable quality, real customization and direct engineering access.
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From PCBA to optical alignment to final testing — we control every step. This is the core difference between a manufacturer and a module reseller, and it's why B2B buyers can trust the consistency of every shipment.
Surface mount assembly of module PCBs in-house, with AOI inspection at every stage.
Active alignment of sensor to lens for optimal image quality — the critical step that determines resolution and focus uniformity.
Dust-controlled optical assembly environment for sensor mounting, lens bonding and final module assembly.
Environmental and mechanical stress testing on every build to validate design and ensure field reliability.
Shenzhen Huiju Guangdian Technology Co., Ltd. has been building camera modules for consumer electronics, IoT and pro AV customers. Below is a brief overview of our growth.
Founded as a camera module manufacturer with SMT and optical assembly capabilities.
Adopted first-tier sensor lines including IMX415/317/291/179 and OV13850/2710/2735.
Brought sensor-to-lens active alignment in-house for higher resolution and focus uniformity.
Full environmental and mechanical testing for automotive-grade and industrial-grade qualification.
Shipping 4K USB and MIPI camera modules to OEM customers across consumer electronics, IoT, pro AV and industrial markets.
We maintain documented quality processes and welcome factory audits. Below are our current certifications.
Quality management system — certified
Environmental compliance — RoHS compliant
Lead-free process, RoHS-compliant materials and waste reduction
Product compliance for US & EU markets — certified
We offer video line tours for serious B2B buyers. See our SMT, AA alignment, clean room and testing in action — then decide. Request a tour or send your spec today.
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