Food-Grade PP Storage Containers Set (4 Pack) | OEM Bulk & Free Mold Service

# 4-Piece Nesting Food-Grade PP Plastic Food Storage Container Set

## Premium Bulk Food Keeper & Kitchen Organization Solutions for B2B Importers

Upgrade your food storage inventory or promotional product lineup with our factory-engineered **4-Piece Nesting PP Food Storage Container Set**. Designed specifically for international distributors, hypermarket suppliers, and promotional merchandise agencies, this high-utility set combines pristine food safety, space-saving geometric design, and unbeatable volume-based pricing.

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### Key Product Specifications

| Feature | Technical Details & Standards |

| :--- | :--- |

| **Material Base** | 100% Virgin Food-Grade Polypropylene (PP) |

| **Set Configuration** | 4 Matched Sizes/Capacities (Small, Medium, Large, Extra Large) |

| **Compliance Certifications** | US FDA Approved, EU LFGB Certified, BPA-Free, REACH/RoHS Compliant |

| **Thermal Resistance** | Microwave Safe, Freezer Safe, Top-Rack Dishwasher Safe (-20°C to 120°C) |

| **Sealing System** | Snap-Lock / Airtight Friction-Fit Lid Options |

| **OEM Capabilities** | Custom Pantone Color Body/Lid, Silk-Screen Logo, Heat Transfer Printing, Custom Packaging |

| **Factory Advantage** | **100% Free Custom Mold Opening** (Reimbursed on high-volume production orders) |

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### Why Overseas B2B Buyers Choose Our PP Container Line

#### 1. Certified Food Contact Safety (FDA & LFGB Compliant)

We utilize strictly 100% virgin, food-grade PP resins—free from phthalates, BPA, and heavy metals. Every batch undergoes rigorous migration testing to satisfy stringent European **LFGB** and North American **FDA** food contact requirements. Protect your brand reputation with fully traceable quality certificates and raw material documentation.

#### 2. Space-Saving Nesting Design for Lower Ocean Freight (CBM Efficiency)

Shipping volume is a major cost driver in plastic houseware imports. Our containers feature a precisely engineered taper angle, allowing all 4 containers and lids to nest inside one another seamlessly. This reduces shipping CBM by up to 60%, drastically cutting down per-unit landed costs for sea freight and container storage.

#### 3. High-Impact Branding for Retail & Promotional Campaigns

Ideal as standalone retail kitchenware sets or premium corporate giveaway incentives:

* **Custom Color Matching:** Produce bodies and lids in precise corporate Pantone shades (solid, translucent, or pastel tones).

* **Logo Application:** High-durability silk-screen logo, UV digital printing, or full-color heat transfer film labels that endure harsh dishwasher cycles without flaking.

* **Custom Retail Packaging:** Color gift boxes, display sleeves, barcode labeling, and retail-ready PDQ display trays.

#### 4. Game-Changing Volume Pricing & Free Mold Opening Program

Need a proprietary container size, distinctive lid handle, or unique geometric shape? For high-volume contracts, our in-house tooling facility provides **Free Mold Engineering**. We absorb the mold development fee or fully reimburse tooling charges against bulk production milestones, enabling you to launch custom private-label products with zero upfront capital risk.

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### Ideal Commercial Applications

* **Retail & Supermarket Chains:** Private-label meal prep sets, kitchen organization, and seasonal home goods.

* **Corporate & Promotional Giveaways:** High-utility, high-visibility branded items for food brands, FMCG campaigns, and corporate event gifts.

* **Meal Kit & Food Service Delivery:** Durable, reusable, leak-resistant containers for ready-to-eat meal subscriptions and commercial kitchens.

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### Factory Quality Assurance & Testing Standards

To guarantee seamless customs clearance and zero end-user defects, every production run passes through strict quality checkpoints:

1. **Drop & Impact Testing:** Free-fall testing under freezing conditions (-18°C) to prevent brittleness during shipping and household freezer use.

2. **Dishwasher Endurance:** 50-cycle accelerated commercial dishwasher wash tests to ensure zero plastic warping or logo fading.

3. **Sealing Integrity:** Pressure and leak-resistance testing under temperature variations.

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### Streamlined B2B Order Process

1. **Inquiry & Quotation:** Submit your required quantities, color specifications, and target landing cost. Receive a detailed quotation within 12 hours.

2. **Rapid Prototyping:** 3D rendered concepts within 24 hours; physical 3D-printed or pre-production samples delivered in 3 to 5 days.

3. **Tooling & Sampling:** Standard items sample instantly; custom mold creation takes 15–20 days (Free Mold refund scheme applied).

4. **Mass Production & Inspection:** Automated injection molding, precision logo printing, inline QC, and final pre-shipment AQL 2.5 inspection.

5. **Global Logistics:** Flexible FOB, CIF, DDP, or DDU delivery directly to your regional distribution centers.