Leak-Proof Rubber Dropper Heads Precision Liquid Control for Lab & DIY Applications

• Customization: Available
• Material: Silicone Rubber
• Application: Household Appliance, Medicine
• Model NO.: Silicone Dropper Head
• Effect: Prevent Leakage
• Cross-Section Shape: O-Rings
• Processing Service: Moulding
• Available Material: Silicone
• Product Name: Silicone Dropper Head
• Color: Customer′s Request
• Application Range: Medicine Application
• Size: Accept Customer′s Designs
• Feature: Prevent Leakage
• Shape: Teat
• MOQ: 1000PCS
• Hardness: 20-90 Shore a
• Certification: ISO9001
• Serve: OEM ODM Customized
• Delivery Time: 15-25days
• Logo: Customization Acceptable
• Samples: Available
• Transport Package: 40*40*40mm Cartons
• Specification: Various Sizes
• Trademark: Royal Way
• Origin: Shanghai, China
• HS Code: 4016939000
• Production Capacity: 500000PCS Per Month
• Package Size: 20.00cm * 20.00cm * 20.00cm
• Package Gross Weight: 15.000kg

Product Description

Product Description

Royal Way Silicone Dropper Head

Our Rubber Dropper Heads are precision-engineered

components designed to deliver accurate, controlled liquid

dispensing for a wide range of applications. Crafted from high-

quality, durable materials, these dropper heads ensure

reliability, safety, and ease of use in pharmaceutical, cosmetic,

essential oil, and laboratory settings.

 

Feature

1. Premium Material

   • Made from medical-grade silicone rubber (FDA/USP Class VI compliant), ensuring chemical resistance and non-reactivity with liquids.

   • Free from latex, BPA, and phthalates, making them safe for sensitive applications.

2. Precision Dispensing

   • Engineered with a calibrated orifice for consistent drop size (0.05 mL/drop standard, customizable upon request).

   • Smooth squeeze action for controlled flow, minimizing spills and waste.

3. Universal Compatibility

   • Compatible with standard glass or plastic dropper bottles (common neck sizes: 18/22, 20/40, 24/40).

   • Available in multiple bulb sizes (1 mL to 5 mL capacity) to suit diverse needs.

4. Durable Design

   • Resistant to heat (-40°C to 200°C) and UV degradation, ensuring long-term performance.

5. User-Friendly

   • Ergonomic bulb shape for comfortable grip and effortless operation.

   • Transparent or colored bulb options for easy liquid level monitoring.

6. Eco-Friendly

   • Reusable and recyclable, supporting sustainable practices.

Detailed Photos

 

Application

 

Cosmetics	Serums, essential oils
Pharmaceutical	Eye drops, tinctures, oral suspensions
Laboratory	Reagent dispensing, sample preparation
Food Industry	Flavor extracts, food colorings

Cosmetics
Serums, essential oils
 

Pharmaceutical
Eye drops, tinctures, oral suspensions
 

Laboratory
Reagent dispensing, sample preparation
 

Food Industry
Flavor extracts, food colorings
 

Packaging & Shipping

Standard export packing, inner plastic bag, outer with carton.
 

 

                     Sea Shipment                                                  Air Cargo                                               Express Shipment

 

Recommend Products

 

Custom Rubber Products

 

Company Profile

 

Shanghai Qinuo Industry Co.,Ltd was established in the year of 2013 at Shanghai Free Trade Zone, we are a new and high-tech enterprise integrating R&D, production and sales. 

Qinuo provides professional rubber products design and production services, mainly used in oil & gas industry, automobiles, household appliances, machinery equipment etc. We have a professional production and sales team,.

Under the Shanghai Qinuo, we have two wholly-owned factories in Nantong City, only an hour's drive to Shanghai Pudong Airport or Shanghai Sea port to ensure the quick delivery.

 

FAQ

1. Who are we?

We are based in Shanghai, China, start from 2014, sell to North America(40.00%), Western Europe(10.00%), Mid East(10.00%),

Northern Europe(10.00%), Eastern Europe(10.00%), South America(10.00%), Domestic Market(5.00%), Africa(5.00%). There are

total about 51-100 people in our office.

2. How can we guarantee quality?

Always a pre-production sample before mass production;

Always final Inspection before shipment;

3. What can you buy from us?

PTFE Seals/Oil packers/O Rings/Rubber Seals/Plastic Seals/Engineering Mechanical Seal.

 

4. Why should you buy from us not from other suppliers?

    1: More than 20 years developing and production experience.

    2: Most of goods have inventory, short lead time.

    3: OEM/ODM service

    4: We have a professional sales team and professional technologists.

5. What services can we provide?

    Accepted Delivery Terms: FOB, CFR, CIF, EXW, FAS, CIP, FCA, CPT, DEQ, DDP, DDU, Express Delivery, DAF, DES;

    Accepted Payment Currency: USD, EUR, JPY, CAD, AUD, HKD, GBP, CNY, CHF;

    Accepted Payment Type: T/T, L/C, D/P D/A, MoneyGram, Credit Card, PayPal, Western Union, Cash, Escrow;

    Language Spoken: English, Chinese, Spanish, Portuguese, German, Russian

 

6. How long is your delivery time?

Generally it is 5-10 days if the goods are in stock, or it is 15-20 days if the goods are not in stock. It is according to quantity.
 

For more information, please contact us. We are looking forward to your inquiry.