Manual Grinding Bottle with Ceramic Core

1. Product Overview

• Core Function: A manual grinding solution designed for B2B clients (e.g., food processors, spice brands, laboratory supply companies) to grind and store small-batch materials like pepper, sea salt, herbs, or soft brittle samples.

• Key Advantages: Combines durable PP material with a precision ceramic grinding core to solve common pain points—such as uneven grinding, easy breakage, and non-compliance with food/lab safety standards.

• Target Scenarios: Commercial kitchens, spice packaging plants, small-scale laboratories, and gourmet food brands seeking reliable, cost-effective grinding containers.

2. Product Specification Table

3. Product Description

Every detail of this 75ml/80ml grinding bottle is engineered to address the unique needs of B2B partners. We noticed that many food brands and labs struggle with two critical issues: flimsy containers that break during bulk transportation, and grinding cores that wear out quickly, leading to inconsistent particle sizes. To solve this, we chose food-grade PP material for the bottle body—its Mohs hardness of 1½ ensures it resists scratches and impacts, even when stacked on pallets for long-distance shipping. The smooth, non-porous surface also means no residue buildup, a must for clients packaging different spices or switching between lab samples.

At the heart of the bottle is a precision ceramic grinding core. Unlike metal cores that rust or plastic cores that degrade over time, ceramic maintains its sharpness for thousands of uses, delivering uniform grinding from fine powder to coarse flakes. For a spice brand, this means every bottle of your freshly ground pepper reaches customers with the same texture; for a lab, it ensures sample consistency across experiments. The manual design adds flexibility, too—no need for electricity, making it ideal for mobile food stalls or field research setups.

We kept the 120g (75ml) and 125g (80ml) weight light enough for easy handling in commercial kitchens, yet sturdy enough to withstand daily use. The round shape fits neatly into standard storage racks, saving space for clients with limited inventory room. Whether you’re a small-batch spice maker or a lab supply distributor, this bottle isn’t just a container—it’s a tool to streamline your operations and build trust with your end customers.

4. Product Features & Highlights

4.1 Durable PP Bottle Body

• Impact Resistance: Food-grade PP material can withstand drops from 1.2 meters (common warehouse height) without cracking, reducing loss during transportation for B2B orders.

• Safety Compliance: Meets FDA standards for food contact and USP Class VI requirements for laboratory use—clients never have to worry about material leaching or regulatory violations.

• Easy Maintenance: Smooth surface repels oil and spice residues; cleaning only requires a quick rinse with warm water, cutting down on labor costs for commercial users.

4.2 Precision Ceramic Grinding Core

• Uniform Grinding: The ceramic core’s micro-grooves ensure consistent particle sizes (from 0.5mm to 3mm) by adjusting the twist pressure—perfect for clients selling graded spices (e.g., fine salt for baking, coarse pepper for grilling).

• Long Lifespan: Ceramic resists wear and corrosion; unlike metal cores that rust after contact with salt, this core maintains performance for over 5,000 grinding cycles.

• Odor-Free: Ceramic is non-porous, so it won’t absorb the scent of garlic or chili, preventing cross-contamination for clients handling multiple spices.

4.3 B2B-Friendly Design

• Lightweight & Space-Saving: 120-125g weight and round shape allow efficient palletizing—up to 500 bottles fit in one standard carton, lowering shipping costs per unit.

• Adjustable Capacity: 75ml (ideal for small-batch samples) and 80ml (for regular retail packaging) options let clients choose based on their end product needs, no need to source multiple bottle sizes.

5. Application Scenarios

This grinding bottle isn’t limited to one industry—it’s tailored to solve problems across B2B sectors:

• Food & Spice Brands: Package pre-filled whole spices with a built-in grinder, letting end customers enjoy “freshly ground” flavor. The FDA compliance means you can label it as “safe for food contact” without extra testing.

• Commercial Kitchens & Caterers: Use the 80ml model for in-kitchen spice storage—its compact size fits on busy countertops, and the manual grind eliminates the need for bulky electric grinders.

• Laboratory & Research Facilities: The 75ml model is perfect for grinding small soft-brittle samples (e.g., plant fibers, pharmaceutical powders). USP Class VI compliance ensures no contamination of sensitive experiments.

• Gourmet Gift Companies: Pair the bottle with premium spices (e.g., Himalayan salt, Sichuan pepper) for corporate gifts—its sleek round design and durable build make it a reusable keepsake, boosting your brand value.

6. Packaging & Shipping

We understand that B2B orders require secure, efficient packaging to avoid delays:

• Primary Packaging: Each bottle is wrapped in a PE foam sleeve to prevent scratches during transit.

• Secondary Packaging: Standard export cartons (30X20X15 cm) hold 50 bottles each; cartons are reinforced with double-layer corrugated paper to withstand stacking.

• Bulk Shipping: For orders over 500 pieces, we use wooden pallets (120X100X246 cm) with stretch film wrapping—compatible with 40HQ containers, reducing loading/unloading time.

• Shipping Options: Partner with DHL, FedEx, and ocean freight forwarders to offer flexible delivery—air freight for urgent orders (3-7 days) or sea freight for cost-saving bulk shipments (20-30 days).

7. MOQ & Order Information

• MOQ: Starting from 100 pieces (negotiable for long-term partners or repeat orders).

• Pricing: Quotations provided within 2 business days of inquiry—prices vary by order quantity (e.g., $0.80/piece for 100-500 pieces, $0.65/piece for 5000+ pieces).

• Sample Policy: Free samples (1-3 pieces) available; clients only cover freight costs. Sample delivery takes 5-7 days via express.

• Lead Time: In-stock bottles ship within 7 days; customized orders (e.g., logo printing) take 25-30 days.

8. Why Choose Us?

As a 7-year manufacturer specializing in grinding solutions, we prioritize B2B client success with three core advantages:

1. Quality Control: Every bottle undergoes 3 rounds of inspection—raw material testing (to verify PP compliance), grinding performance checks (to ensure uniformity), and drop tests (to confirm durability). We provide a quality inspection report with every bulk order.

2. Customization Capabilities: Offer logo printing (silk screen, hot stamping) and color matching (PANTONE codes) to align with your brand. For example, we’ve helped a European spice brand add their logo to the bottle body, increasing end-customer recognition.

3. Rapid Response: Our sales team responds to inquiries within 2 hours and provides 1-on-1 order tracking—from production to delivery, you’ll never be left waiting for updates. We also offer a 2% backup bottle policy for bulk orders, covering any minor damages during shipping.

9. FAQ

Q1: Do you provide certification documents for FDA/USP compliance?

A1: Yes. We offer official test reports from SGS (a globally recognized third-party lab) for both FDA food contact and USP Class VI compliance. These documents are provided free of charge with orders over 500 pieces, helping you meet import regulations in markets like the US, EU, or Australia.

Q2: Can we customize the bottle color or add our company logo?

A2: Absolutely. We support color customization for the PP bottle body (e.g., transparent, black, or brand-specific hues) using food-safe pigments. For logos, we offer silk screen printing (for simple designs) and hot stamping (for metallic effects), with a minimum order quantity of 500 pieces for customization. Our design team will share a 3D mockup for your approval before production.

Q3: What if some bottles are damaged during shipping?

A3: We offer a 2% backup bottle policy for all bulk orders—we include extra bottles (2% of your total order quantity) free of charge to replace any damaged ones. If damages exceed 2%, simply send photos of the affected bottles within 7 days of delivery, and we’ll ship replacements via express at no cost.

Q4: How long does it take to receive a quotation?

A4: We provide detailed quotations within 2 business days of your inquiry. To speed up the process, please include: (1) desired model (75ml/80ml), (2) order quantity, (3) any customization needs (logo, color), and (4) target delivery location. This helps us calculate accurate pricing and lead times.