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Q What is the Minimum Order Quantity (MOQ)?
A Our MOQ usually starts at 10,000 units depending on the level of customization. Please contact us for a specific quote.
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Q Do you provide samples for stability testing?
A Absolutely. We encourage brands to conduct rigorous stability tests and provide free stock samples for evaluation.
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Q Can you handle the assembly of the two-part system?
A We provide complete components and detailed assembly instructions. We can also coordinate with your filling partner.
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Q Are these bottles recyclable?
A Yes, the glass bottle is 100% recyclable, and we are working on PCR (Post-Consumer Recycled) plastic components as well.
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Q How are the bottles packed to prevent breakage?
A We use reinforced export cartons with shrink case and pallets, ensure they arrive safely at your warehouse.
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Q Can I get a sample?
A Yes, on some stock items,we can send immediately.After for shipping charge,if you are new customer for our company,only provide us FEDEX,DHL,UPS or TNT or ups account number for freight collect.If You are our old customer,we can send free samples exclude the certain items.If you want special decoration or printing at package bottles,we can fast making samples in 7days based at reasonable sample charges.
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Q What are your office hours?
A You can reach us between the hours of 8:00 A. M. and 5:00 P. M. GTM+8, Monday thru Saturday , except chinese nationalhoildays. Phone: 0086-571-63737798 E-Mail: sale at ebottle dot net
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Q How do I know I can trust ordering from you?
A we are a member of the Alibaba's Golden Trusted Supplier and have many experiences in broad Beauty Exhibitionin different country and is proud to have a rating of Excellence. We have been in business since 2005 and are committed to bringing our customers 100% satisfaction.
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Q Do you sell any additional products not listed on your online catalog?
A We sell over 30,000 different types of glass perfume bottles,laboratory reagents bottles and diagnostics reagents bottles,Vape Liquid Electronic Cigarettes Glass Bottles with Glass Droppers or cosmetic packaging items and are always adding new items to our website. However, every item that we currently sell is listed on our website. If you cannot find the exact packaging bottles or perfume&cosmetic package product that you are looking for, please e-mail your request support at mike at sellgb dot com and we will be happy to verify whether or not this is an item that we carry.
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Q Choosing the Right Dropper Insert
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Q: How do I choose the correct orifice size for my essential oil?
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A: It depends on the viscosity of your liquid. For thin, watery oils (like citrus), we recommend a 0.6mm (OR06) orifice to control flow. For most standard essential oils, a 1.0mm (OR10) is ideal. For thick carrier oils (like Castor or Jojoba), a 1.5mm (OR15) ensures a smooth pour without clogging.
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Q: Are these orifice reducers compatible with standard Euro-dropper bottles?
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Q: Can I get custom orifice sizes for my unique formula?
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A: Absolutely. While 0.6mm, 1.0mm, and 1.5mm are our stock standards, we support OEM/ODM requests for specific flow-rate requirements. Contact our engineering team for technical drawings.
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Q: What materials are used in Sellbottle’s orifice reducers?
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A: We use High-Density Polyethylene (HDPE) or LDPE, which are BPA-free, food-grade, and highly resistant to the corrosive nature of pure essential oils.
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Q Can it withstand air pressure changes during shipping?
A Yes. Our sealing structure is lab-tested to handle pressure and temperature fluctuations during international sea and air freight.
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Q Is the dual chamber bottle leak-proof?
A Yes. We have a 4-year track record with a premium New Zealand brand, maintaining zero leakage and zero quality complaints in the global market.
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Q How is the sealing after mixing?
A The bottle maintains a pharmaceutical-grade seal even after activation, protecting the formula from secondary contamination during use
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Q Which ingredients benefit most from this packaging?
A It’s ideal for Vitamin C powder, freeze-dried powders, and active serums that are unstable or oxidize quickly after being mixed.
