Daily Factory Dispatch Records: Standardized Bearing Packaging Protocols
At Changzhou Suma Precision Machinery Co., Ltd, maintaining rigorous quality control extends beyond precision machining into warehouse packaging and shipping logistics. High-precision mechanical components such as one-way clutches, backstop bearings, and needle roller bearings require multi-tier protection to prevent surface abrasion, moisture exposure, and mechanical impact during international transit. This factory log records our daily outbound packaging standards and batch dispatch preparations.
Factory Packaging Realities & Protection Steps
Heavy-duty corrugated carton packaging featuring cross-pattern plastic strapping tape reinforcement. Outer shipping labels clearly indicate specific model numbers including HFL3530 (quantity 50 PCS) and IF1616 (quantity 100 PCS) with directional orientation markings.
Structured array layout of brand-specific blue bearing boxes placed neatly inside sturdy export wooden crates. Side labels display model GV50 verification for accurate inventory sorting prior to shipment.
Individual bubble film wrapping applied to metallic annular components. Each bearing ring is shielded against direct contact and collision before being ordered inside heavy-duty wooden crates.
Unit-boxed bearings with model TF530 and MADE IN CHINA marking, arranged inside a master carton lined with a moisture-proof plastic inner bag.
Bulk palletizing stage featuring wooden top cover boards, plastic strapping, and stretch wrapping film. Outer carton side label verifies batch designation J 108 UN3 2000PCS for warehouse storage and bulk shipping.
Outbound Dispatch & Packaging Technical Specifications
The following table details verified packaging records and item specifications from our outbound inspection log:
| Model / Batch Identifier | Verified Quantity / Unit | Packaging Safeguard Type | Origin & Compliance Marking |
|---|---|---|---|
| GV50 | Batch Boxed | Individual Brand Box, Wooden Crate Array | Brand Packaging Verification |
| TFS30 | Unit Boxed | White Box, Moisture-Proof Plastic Liner | MADE IN CHINA |
| HFL3530 | 50 PCS | Reinforced Carton, Strapping Tape | Box Side Specification Label |
| HF1616 | 100 PCS | Heavy-Duty Outer Carton, Grid Strapping | Box Side Specification Label |
| CSK25 | 2000PCS | Wooden Pallet, Cover Board, Stretch Film | Warehouse Storage Batch Label |
Technical Rationale for Multi-Layer Industrial Packaging
Industrial bearings are precision-engineered mechanical components where micro-scale surface finishes directly govern rotational accuracy, noise levels, and operating service life. Our standardized dispatch workflow incorporates specific technical safeguards:
- Moisture and Oxidation Barrier: Utilizing transparent inner plastic liners protects ground steel surfaces against humidity changes during sea freight transit.
- Impact Separation: Bubble wrap and individual inner unit packaging eliminate metal-to-metal contact, preserving racing surfaces and cage integrity under transport vibration.
- Structural Rigidity: Cross-pattern plastic strapping tapes on cartons and wooden top cover boards on pallets distribute stacking pressure, preventing box crushing during high-density warehouse storage.
- Traceability & Verification: Clear exterior labeling displaying exact model numbers, unit quantities, and country of origin allows receiving engineers and warehouse teams to verify stock quickly without exposing products to ambient contamination.

