Shenzhen OnePlusOne Electronics Technology Co., Ltd. was founded in 2017 in Shenzhen, China. We specialize in mechanical watch R&D, production, and brand operations under oneplusone — serving long-term OEM partners and welcoming independent designers who need smaller production runs to validate the market.
Over the years we have built deep OEM/ODM capabilities — offering end-to-end solutions from movement sourcing, CNC case machining, dial design and printing, surface finishing, and water-resistance testing through to final assembly and packaging. Our team is fluent in diver, pilot, and dress categories, balancing refined international aesthetics with production efficiency and sensible cost structures.
We operate on a simple promise: precise movements, consistent quality control, and transparent delivery. Standardized processes cover sapphire crystal fitting, power-reserve calibration, and timing checks, backed by traceable production schedules and inspection reports. Whether you need a high-volume manufacturing partner or a controlled first production run, Shenzhen OnePlusOne Electronics Technology Co., Ltd. brings engineering discipline and straightforward communication to every project.
OEM / ODM Manufacturing
Our supply chain covers movement modules, cases and bezels, hands and dials, straps and buckles — all customizable to your artwork or reference sample. We support logo engraving, bespoke packaging, multilingual instruction sets, and export compliance such as CE and RoHS. Clients with mature designs can leverage sample-based replication and process upgrades; those starting from zero can work with our design team on 3D modeling and prototyping to shorten the path from concept to production.
Small-Batch Orders, Same Standards
We know many brands and founders are not ready for large inventory commitments. That is why Shenzhen OnePlusOne Electronics Technology Co., Ltd. offers flexible small-batch programs — private-label based on existing oneplusone collections, or customized dial colors, hand styles, and strap combinations on base models. Small volume never means lower standards: every watch still passes water-resistance, timing, and cosmetic inspection before shipment.
Our Commitments
- 01 Transparent quoting and clear MOQ with no hidden process fees
- 02 Traceable sample → trial → mass-production workflow
- 03 Bilingual business and technical support in English and Chinese
- 04 Retail showcase and B2B sourcing in parallel — every catalog model is available for custom inquiry