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50ml 70ml glass bottles for storage
50ml 70ml glass bottles for storage
50ml 70ml glass bottles for storage
50ml 70ml glass bottles for storage
50ml 70ml glass bottles for storage
50ml 70ml glass bottles for storage

50ml 70ml glass bottles for storage

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Payment Type:L/C,D/P,D/A
Incoterm:FOB,CFR,EXW
Min. Order:1 Set/Sets
Transportation:Ocean,Land,Air,Express
Port:SHANGHAI,QINGDAO,LIANYUNGANG
Product Attributes

Industry ApplicationCandy, Gift, Pharmaceutical, Beverage, Chemical, Personal Care

Sealing MethodDropper, Roll On, Cork, Crown Cap, Rubber Stopper, Pump Sprayer, Screw Cap, Easy Open End

Specific PurposeLiquid Medicine, Mineral Water, Nail Polish Oil, Infusion, Eye Cream, Milk, Pill, Tequila, Perfume, Shampoo, Skin Care Cream, Eye Drop, Wine, Essential Oil, Juice, Beer, Vodka

Place Of OriginChina

Packaging & Delivery
Selling Units : Set/Sets

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Product Description

KANGHUA 50ml/70ml Glass Bottles for Storage: Solve Capacity & Leakage Headaches

Tired of Choosing Between "Too Small" and "Too Big" Containers?

Here’s the problem every buyer faces: Small vials mean refilling 5 times a week, while large bottles waste space and let liquids go bad. Medicinal bottles like penicillin vials are one-size-fits-nothing—they don’t work for food, perfumes, or lab reagents. Sound familiar?

Our 50ml/70ml glass bottles fix this with golden medium capacity. They’re not too big to clutter shelves, not too small to need constant refills—perfect for everything from homemade sauces to lab reagents. And as small glass bottles with lids that seal tight, they join our lineup of airtight glass food storage containers to keep your products fresh, secure, and organized.

A local food brand switched to these last quarter and told us they cut packaging waste by 35%—no more tossing half-empty large bottles. A pharmacy? They replaced 3 different container sizes with just 50ml/70ml—saving shelf space by 20%.

Specs That Matter for Your Business

  • Capacities: 50-150ml
  • Material: borosilicate glass 
  • Diameter: 37mm

See the Difference Up Close

Every photo highlights the features you care about—capacity fit, airtight seal, and stackable design:

KANGHUA 50ml Glass Bottle with Screw Cap (Airtight Seal Detail) 70ml Glass Bottle for Food Storage (Filled with Sauce) 50ml/70ml Glass Bottles Stacked (Space-Saving Storage) Glass Bottle Leak Test (Inverted with No Spills) 50ml Bottle with Dropper Lid (Essential Oil Ready) 70ml Glass Bottle for Lab Reagents (Clear Visibility) Customized Glass Bottles with Brand Logo (Wholesale Batch)

Watch our demo video to see: 1) How the airtight seal works (72h inverted test); 2) Stacking 10 bottles to save space; 3) Using 70ml bottles as airtight glass food storage containers for homemade jams.

Why These Bottles Beat Cheap Alternatives

Golden Capacity: Covers 90% of Storage Needs

Most brands force you to choose between tiny 10ml vials or bulky 200ml bottles. Our 50ml/70ml sizes eliminate that hassle:

  • 50ml: Perfect for daily use—no more refilling small glass bottles with lids 3 times a day (e.g., office coffee syrups, travel-sized perfumes).
  • 70ml: Ideal for medium batches—avoids wasting half a large bottle (e.g., weekly salad dressings, lab reagent samples).
  • Both sizes replace 3+ container types for most businesses—simplify inventory and save shelf space.

Get the Most Out of Your Storage Bottles

  1. Prep for Temperature Changes: If taking from the fridge (e.g., chilled juice), let the bottle sit at room temp for 10 minutes before adding warm liquids. This prevents glass cracking—we learned this from a customer’s early mistake!
  2. Fill for Airtight Storage: Leave 5mm of space at the top. Screw the cap until you feel a "click"—this means the silicone ring is compressed.

Who Uses These Bottles (And How)

Our 50ml/70ml bottles work across 6+ industries—here’s how real buyers apply them:

  • Food & Beverage: As airtight glass food storage containers for homemade sauces, infused oils, jams, and baby food. A small café uses 50ml bottles for single-serve syrups—cuts waste by 25%.
  • Pharmaceutical: 50ml for oral liquids (cough syrups, vitamins); 70ml for herbal tinctures. The airtight seal extends shelf life by 30% vs. ordinary penicillin bottles.
  • Beauty & Personal Care: 50ml for travel-sized shampoos/serums; 70ml as small glass bottles with lids for perfume refills. A skincare brand pairs them with dropper lids for essential oil blends.
  • Laboratories: 70ml for reagent storage and sample testing—clear glass lets scientists check liquid clarity; borosilicate resists chemicals.
  • Home & Retail: Boutiques sell 50ml "trial size" products (e.g., essential oils); homeowners use 70ml for pantry staples (spice oils, vanilla extract). They even pair with our 120ml glass bottles for food storage for a complete set.

What This Means for Your Bottom Line

  • Cut Waste: Replace "too-big" bottles—one food brand saved $300/month on spoiled sauces. Replace "too-small" bottles—reduce refilling time by 40%.
  • Save Space: Stackable design cuts shelf usage by 20%. One pharmacy replaced 3 container sizes with 50ml/70ml—freed up an entire shelf for new products.
  • Avoid Headaches: FDA/CE compliance means no export delays to the US/EU. Airtight seals = 40% fewer customer complaints about leaks/spoilage.
  • Lower Costs: Wholesale pricing (ask about bulk discounts) makes 50ml/70ml cheaper than buying 2+ container types. Durable glass lasts 3x longer—fewer replacements.
  • Grow Sales: Customizable options (see below) let you brand bottles—one perfume brand saw 15% higher repeat purchases with branded 70ml refills.

Safety & Compliance You Can Verify

These certifications aren’t just logos—they let you sell globally with confidence:

  • CE Marked: Meets EU safety standards (EN 14350 for packaging).
  • ISO 9001: Quality management guarantee—every batch is tested for seal tightness, glass purity, and capacity accuracy (0.5% max defect rate).
  • RoHS Compliant: Free of lead, mercury, and other hazardous substances—environmentally friendly, no legal risks.

Make These Bottles Your Brand’s Own

We offer customization for bulk orders (MOQs apply) to match your unique needs:

  • Color & Finish: Clear (standard, for visibility) or amber (UV protection for essential oils/perfumes). Pair with our 120ml glass bottles for food storage for a cohesive look.
  • Capacity Tweaks: Need 60ml or 80ml? We can adjust capacities for orders over 1,000 units (great for niche products like 60ml herbal tinctures).
  • Packaging: Custom boxes or blister packs (e.g., "50ml Food Storage Set" with 3 bottles) — ready for retail shelves, no extra work needed.

How We Ensure Every Bottle Is Perfect

  1. Raw Material Test: Borosilicate glass is checked for purity (no heavy metals) and strength—only passing batches are used.
  2. Cooling: After heating to 560℃, let the bottle stand and cool slowly to increase strength
  3. Final Inspection: Use shock-absorbing foam for packaging to greatly reduce the breakage rate

What Our Buyers Actually Say

"We switched to KANGHUA’s 50ml bottles as airtight glass food storage containers for our homemade salad dressings. No more leaks in shipping, and the glass keeps dressings fresh 2x longer. We now order 1,000 units monthly—costs are down 20%." — Maria, Fresh Bites Café (USA)

"Our pharmacy replaced old penicillin bottles with 50ml/70ml sizes. The airtight seal extends medicine shelf life, and the clear glass lets patients see doses. Complaints about spoiled meds dropped to zero—worth every penny." — Dr. Lee, Community Pharma (Canada)

"We sell small glass bottles with lids for essential oil storage. KANGHUA’s 70ml bottles are our bestseller—customers love the stackable design and airtight seal. We paired them with their 120ml glass bottles for food storage as a bundle—sales up 35%." — Jake, Natural Aromas (UK)

Questions Wholesale Buyers Ask Most

  • Q: What’s the MOQ for wholesale orders?
    A: 500 units for standard 50ml/70ml bottles (clear with screw caps). Custom options (branding, colors) require 1,000 units minimum. 
  • Q: How long does custom production take?
    A: Standard orders ship in 15 days.
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