Production, Quality Control & Packing Reference
Saiwenna is the international B2B export brand of Beijing Weiye Window Decoration & Shading Co., Ltd. Beijing Weiye is the core manufacturing, engineering and project company behind Saiwenna. Its manufacturing and engineering team supports production, assembly, product-specific quality control, packing and export preparation for the core motorized window-covering systems. Selected specialty products may use qualified specialist manufacturing partners; the applicable production and inspection scope is confirmed for each order.
Production Preparation
Confirm product, size schedule, material, motor/control, mounting, accessories, labels, packing and destination. Open technical items should be closed in approved documents.
QC Framework
| Observed Activity | Classification | Required Definition |
|---|---|---|
| Component/process review | PRODUCT_SPECIFIC | Material/component criteria |
| Dimension/measurement | PRODUCT_SPECIFIC | Approved dimensions and tolerance |
| Functional operation | PRODUCT_SPECIFIC | Movement/control test |
| Appearance/material | PRODUCT_SPECIFIC | Finish/material criteria |
| Photo/video confirmation | AVAILABLE_ON_REQUEST | Views and timing agreed in scope |
Observed activities do not prove a universal mandatory checklist or pass/fail result. QC steps are defined by product and project scope.
Packing & Long-Item Protection
References show cartons, sleeves, foam/wrap, bundled cartons, pallets and wooden cases for selected products. Long tracks may require length, joint, protection and transport planning. Final packing follows product, length, destination and shipping requirements.
Labeling Options
Room, opening, blind/track number or schedule-reference labels can be reviewed where agreed. Customer shipping marks and identities are not displayed publicly.
Pre-Shipment Confirmation
Where agreed, confirmation may cover dimensions, visible finish, movement/control, accessories, labels, packing and quantity reconciliation. It is project-specific.
Architectural Fabrication & Project Manufacturing Evidence
The references below show selected activity from Beijing Weiye Window Decoration & Shading Co., Ltd. and its manufacturing and engineering team, including project preparation, processing, assembly and staging. They document real production capability without implying that one factory, checklist or acceptance result applies to every Saiwenna product.
Documented process directions
- Profile and component storage for project preparation.
- Cutting and processing equipment for selected architectural shading systems.
- Fabric and system preparation, assembly and project-specific staging.
Final production route, inspection method and acceptance criteria remain product- and project-specific.
Related Trust Resources
Trust & delivery · Warranty & after-sales · Sample evaluation · Send requirements
Buyer decision guides
Use the relevant checklist before project release, shipment, acceptance or support escalation.