Product Introductions
The Minimal Plastic Salt and Pepper Grinder is a 360ml refillable grinder developed within our standardized production framework to ensure dimensional stability and consistent bulk supply. The structure combines a wear-resistant ceramic grinding mechanism with a PP head and PET bottle, engineered specifically for repeatable assembly accuracy and long-term mold performance. With a diameter of 63mm and a height of 220mm, the design balances commercial filling capacity with handling comfort, while maintaining compatibility with automated filling and large-scale packaging operations.
During manufacturing, PET bottles are produced under controlled blow-molding parameters to maintain uniform wall thickness, and PP components are injection-molded with reinforced internal structures to improve torque resistance. The ceramic cores are hardness-tested and pre-assembled to verify smooth adjustment and grinding consistency before final assembly. Mold maintenance, batch inspection, and functional sampling tests are conducted routinely to ensure that each production run meets stable quality standards required for wholesale distribution and private label programs.
Product Parameters
| Parameter | Description |
|---|---|
| Model | H51-260C |
| Material | Ceramic + PP + PET |
| Size | φ63 × 220 mm |
| Capacity | 360ml |
| Grinding Type | Adjustable ceramic grinder |
| Suitable For | Salt, pepper, and dry spices |
Quality Control System
For the Minimal Plastic Salt and Pepper Grinder, our quality control procedure is integrated directly into the production workflow rather than treated as a separate inspection stage. Incoming PP and PET raw materials are verified against internal material standards, including density consistency and processing stability, before being released to injection and blow-molding lines. Ceramic grinding cores are checked for hardness level and edge integrity prior to assembly to reduce the risk of premature wear or uneven grinding performance. During the assembly phase, we conduct thread engagement checks between the PP head and PET bottle to ensure controlled torque fit, preventing cross-threading or structural stress during repeated use.
Once assembly is completed, selected units from each production lot undergo functional testing to confirm grinding smoothness, adjustment response, and burr alignment accuracy. Export-packed cartons are subjected to drop and stacking simulations based on shipping configuration to evaluate transport resistance. Before shipment, a final inspection covers visual uniformity, structural compatibility, and operational stability. All batches are recorded with corresponding material codes and production data, enabling traceability from raw material input to finished goods shipment for controlled quality management.
Certifications
Application
The Minimal Plastic Salt and Pepper Grinder Wholesales is supplied primarily for retail grocery packaging and supermarket private label programs where consistent dimensions, controlled filling compatibility, and stable long-term replenishment are required. With its 360ml capacity and standardized bottle diameter, this model integrates smoothly into automated spice filling lines and labeling systems. The PET body transparency allows product visibility on shelves, while the ceramic grinding mechanism ensures reliable performance suitable for consumer retail environments that demand uniform output and low return rates.
In addition, this grinder is widely used for food service refill operations, kitchenware distribution networks, and spice packaging companies seeking a dependable packaging solution for bulk salt and pepper products. The structural design supports repeated opening and refilling without thread deformation, and the assembly configuration is optimized for transport efficiency in export cartons. For distributors and spice processors, this model offers a stable packaging format that aligns with both commercial refilling workflows and large-scale wholesale distribution requirements.
Customization Options
For the Salt and Pepper Grinder Manufacturer, customization is arranged directly within our existing production workflow to ensure that additional processes do not affect assembly accuracy or delivery schedules. Logo application can be completed through silk screen printing or hot stamping on the PP grinder head, with surface pretreatment conducted beforehand to improve ink adhesion and durability. Printing position and size are defined according to technical drawings to maintain visual balance and avoid interference with structural components.
Color customization of the grinder head is achieved by adjusting masterbatch ratios during injection molding, allowing consistent color replication across production batches. For private label projects, we coordinate inner packaging, outer cartons, barcode labeling, and instruction manual insertion based on confirmed artwork files. All customization steps are scheduled alongside standard production planning, and feasibility is evaluated according to order quantity and material preparation requirements to ensure stable manufacturing efficiency.
FAQ
Q: Do you offer product customization services?
A: Yes, we provide OEM/ODM services, including logo printing, packaging design, and partial structural or functional modifications. Customization requires design confirmation and sample approval in advance.
Q:Do you support third-party inspection?
A: Yes. Third-party inspection can be arranged prior to shipment upon customer request.
Q:How are quality issues handled after delivery?
A: Confirmed manufacturing-related quality issues are handled through replacement or corrective solutions based on mutually agreed inspection standards.
Q:Is this product suitable for long-term repeat orders?
A: Yes. The model is designed for stable mold performance and repeatable assembly, making it suitable for long-term supply programs and replenishment orders.
