What documents should a professional screwdriver manufacturer provide?
A professional screwdriver manufacturer should provide clear product specifications, quality records, compliance documents, battery documents where applicable, and commercial shipping documents.
We recommend asking for:
Product specification sheet: model, dimensions, torque, RPM, battery, materials, bit configuration, and accessories
Technical drawings: for customized dimensions, structures, or critical tolerances
BOM or key-component list: especially for electric screwdriver projects
Material information: S2, CR-V, aluminum, plastics, coatings, and other specified materials
Bit hardness records: confirming the agreed HRC range
Torque and performance test records
Runout or concentricity inspection records
Battery specification: model, voltage, capacity, Wh rating, and manufacturer
UN38.3 Test Summary: for rechargeable lithium-battery products
SDS/MSDS: when required for battery shipping
Compliance documentation: such as CE, RoHS, FCC, or other applicable market requirements
Quality inspection report: appearance, function, torque, battery, accessories, and packaging
Aging or endurance test records: where required
Pre-shipment inspection report
Golden sample reference and approved specification: for OEM orders
Packaging artwork and label approval
Commercial Invoice
Packing List
Certificate of Origin: when required
Shipping and battery transport documents: according to the freight method
For OEM and ODM projects, the most important documents are the approved sample, final specification, BOM, drawings, QC checklist, packaging artwork, and change-control records, because these define what the factory must reproduce during mass production.
For ToolQeen screwdriver projects, documentation can cover product specifications, bit hardness, torque, runout, battery, aging, QC, packaging, compliance, and shipment requirements according to the product and destination market.