Songdian Manufacturing: OEM Partner for Kenko

Craftsmanship Inherited, Standards Internalized

Songdian’s manufacturing system has been shaped by deep ODM partnerships with Minolta, Rollei, and Kenko. Through extensive joint development and mass production, our team has fully absorbed Japanese optical core processes—multi-layer coating precision, viewfinder calibration, environmental reliability testing, and zero-defect quality protocols.

With 500+ patents and ISO9001, CE, FDA, Sedex certifications, all lines run to international brand-specified Quality Control Plans. This fully internalized standard delivers “plug-and-play” high-quality OEM service with zero ramp-up friction.

Scale: 40,000㎡, 12 Lines, 4M+ Units/Year

Our Foshan base spans 40,000㎡ with 12 intelligent assembly lines covering SMT, pre-processing, assembly, aging, testing, packaging, and shipping. Key automated systems include Type-C lines, USB auto-loaders, AI inserters, and battery auto-sorting lines.

With 1,000+ staff, we support flexible multi-product, multi-batch scheduling. A new Ronggui HQ is under development with significant investment, adding more factory space and advanced equipment to scale capacity from pilot runs (thousands) to mass production (millions).

End-to-End Quality: Japanese Standards, Every Step

Zero-defect discipline is embedded daily—from IQC, IPQC, OQC to reliability lab testing (environmental, drop, lifespan). Every line has digital traceability linking each unit to batch, operator, and test data—complete quality archives for brand partners.

We pass annual international brand audits and hold Sedex certification. Customized quality agreements and third-party testing available upon request.

R&D Power: From Concept to Mass Production

Our 100+ R&D professionals span optics, electronics, mechanics, and firmware. We rapidly define products per client specs and have achieved proprietary breakthroughs in optical zoom lenses, large-sensor algorithms, and AI imaging—with multiple in-house lenses already in mass production, breaking foreign monopoly in high-end optics.

We offer full-cycle services: ID/MD design, PCB layout, tooling, pilot validation, and mass production—with lead times compressed to industry-leading levels. Deep customization (appearance, UI, packaging) fully supported.

Cost Advantage: Supply Chain Scale Passed to You

Our sourcing scale for core components (lenses, sensors, chips, LCDs) —built through partnerships with international brands—combined with smart lines and lean management, significantly undercuts industry average per-unit costs. We pass these savings to you—competitive pricing without quality compromise.

Our production covers compact cameras, retro mirrorless, optical zoom, children’s cameras, and print cameras—all adaptable to diverse market segments and channels.

We invite global imaging brands to visit our Foshan facility and explore your path from concept to production.