What packaging options are available?

The stoppers are packaged in PE bags or Rfs bags, packed inside cartons for transport.

Does the company provide after-sales service?

Yes, we provide professional after-sales service to ensure customer satisfaction and product stability.

What industries can use this product?

It is widely used in the medical, chemical, laboratory, and cosmetic industries for sealing and packaging.

Sterile Bottle Injection Vial Rubber Stopper

Name: Sterile Bottle Injection Vial Rubber Stopper
Brand: CHANGZHOU WQS PHARMACEUTICAL PACKAGING CO., LTD
SKU: 2182955405

Jiangsu, ChinaCHANGZHOU WQS PHARMACEUTICAL PACKAGING CO., LTD

US$0.03-0.06

10,000 Pieces

Product profile

Customization

Available

Type

Bottle Stopper

Material

Butyl Rubber Stopper

Model NO.

13/15/20/28/32mm

Shape

Round Type

Standard

ISO/Ybb/GMP Standard

Characteristics

Odorless, Low Air Permeability

CE,ISO

Certificates

Cleaning Workshop

Workshop

PE Bag or Rfs Bag and Carton

Packaging

Grey or Customized

Color

Transport Package

PE Sterilie Bag +Export Carton Box

Specification

13mm/15mm/20mm/28mm/32mm

Trademark

WQS

Origin

Danyang China

HS Code

4016990000

Production Capacity

90000000000 /Year

Key features

Superior Sealing Performance: Made from butyl rubber with excellent airtightness and chemical resistance for stable drug preservation.

Customizable Color Options: Available in grey or customized colors to meet specific industry requirements.

ISO and GMP Compliance: Meets ISO, Ybb, and GMP standards for pharmaceutical and medical packaging applications.

Odorless and Low Permeability: Features odorless properties and low air permeability to ensure product purity.

20+ Years Industry Experience: Manufacturer with over two decades of expertise in tubular glass bottle and stopper production.

Competitive Pricing Strategy: Offers high-quality products at extremely competitive prices without compromising quality.

Professional After-Sales Service: Dedicated team providing professional support and service for all clients worldwide.

Flexible Lead Time: Peak season lead time is one month, while off-season delivery is within 15 workdays.

Company profile

Importers and ExportersProduct Certification100% Finished Products InspectionQuality Assurance

CHANGZHOU WQS PHARMACEUTICAL PACKAGING CO., LTD

Jiangsu, China

Business Type: Manufacturer/Factory, Trading CompanyAverage Response Time: ≤3.40h

AI-Powered supplier vetting

SummaryCHANGZHOU WQS PHARMACEUTICAL PACKAGING Co., Ltd is identified as a trading company operating in Category I medical devices, technical services, and import/export activities. It reports substantial tubular glass vial output, broad export-market coverage, inventory capability, and customization from samples and designs. It also provides ODM and OEM services and has quality assurance with raw-material traceability. However, the evidence indicates limited formalized management documentation: service procedures and corrective actions lack written records, finished products are checked by packing staff, and complaint handling has procedures without written records. The supplier is not identified as a professional technical supplier, provides no 3D software design or SDK, and reported no new products in the past year. No certification, financial-strength, or customer-case evidence is provided.

Supplier typeThe supplier’s stated business scope includes sales of Category I medical devices, technical services, technology-related activities, and import/export operations. Its company type is explicitly identified as a trading company, indicating a trade-oriented rather than clearly manufacturing-focused profile.

R&D capabilityThe supplier describes an innovative and sustainable orientation and offers ODM services, but it is explicitly not classified as a professional technical supplier, does not provide 3D software design or an SDK, and reported no new products in the past year. The concrete evidence therefore indicates limited demonstrated recent innovation capability.

Production capacityThe supplier reports tubular glass vial output of 1,000,000,000 pieces, inventory capability, export operations, and peak-season fulfillment within one month. However, it is also identified as a trading company, so the slices support supply and fulfillment capacity more clearly than direct owned manufacturing capability.

Customization capabilityThe supplier explicitly offers customization from samples and designs, as well as ODM and OEM services for popular brands. These multiple stated service forms provide direct evidence of customization capability.