High Quality Disposable Stainless Steel Needle with Double-Hole Design for Precision Flow

Name: High Quality Disposable Stainless Steel Needle with Double-Hole Design for Precision Flow
Brand: WENZHOU BAOCHUN MEDICAL INSTRUMENT CO., LTD.
SKU: 2315559545

Zhejiang, ChinaWENZHOU BAOCHUN MEDICAL INSTRUMENT CO., LTD.

US$0.25

1,000 pieces

Product specifications

Gauge

Product profile

Customization

Available

After-sales Service

3 Months

Warranty

3 Months

Model NO.

Double-hole needle

Condition

New

Certification

ISO9001, ISO 13485

Customized

Material

Stainless Steel

Application

Metal Processing Machinery Parts

Length

76mm

Target User

Electronics Manufacturers,Laboratory Technicians

Product Application Fields

Laboratory Sampling and Testing,Solvent and Fluid

Total Length

76mm

Transport Package

Paper Box/Plastic Box

Specification

17G

Trademark

BAOCHUN

Origin

Wenzhou, Zhejiang, China

HS Code

330150

Production Capacity

50000pieces/Year

Key features

Features two precisely positioned orifices that allow simultaneous venting and dispensing, preventing vacuum lock during liquid transfer. Ensures smooth, continuous flow and reduces downtime caused by

Individually packaged and disposable, eliminating cleaning steps and cross-contamination risks between batches. Saves operational time and guarantees consistent purity for each application.

Made from grade 304 stainless steel with excellent corrosion resistance and mechanical strength. Maintains structural integrity and sharpness even under repeated industrial use or with viscous fluids.

Company profile

Management Certification

WENZHOU BAOCHUN MEDICAL INSTRUMENT CO., LTD.

Zhejiang, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 14 Years CertifiedNearest Port: Ningbo PortAverage Response Time: ≤4.34h

About Our Factory & Business Background

AddressUnit 2-2, Building 21, Yongxing Nanyuan Small and Micro Enterprise EntrepreneurshipPark, Binhai 2nd Road, Yongxing Subdistrict, Longwan District,Wenzhou City

Plant Area1528 square meters

Number of Employees16

Registered Capital200,000 RMB

Terms of PaymentLC, T/T, D/P, PayPal, Western Union, Small-amount payment

International Commercial Terms(Incoterms)CIF, FOB, CFR, EXW

Average Lead TimePeak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays

Minimum Order Quantity100000

Supply Chain Partners20

Our Production Capability & Technical Expertise

Main ProductsHardware Products

Production Lines10

Production MachinesCutting Machine, End Deburring Machine, Horizontal Drum Polishing Machine, Rinsing Machine, Temperature Controller, Ultrasonic Cleaning Machine, Needle Alignment Machine, Needle Grinding Machine

QA/QC inspectors2 people

Inspection Type for Finished ProductsRandom inspection(Visual inspection & Function inspection)

Inspection Method for Finished ProductsHave instructions and uniformly followed

R&D Engineers4 people

Traceability of Raw MaterialsYes

Our Industry Experience & Global Business Record

Year of Establishment2012-03-02

Main MarketsDomestic

Repeat Buyers Choice80%~100%

Number of Foreign Trading Staff1

Overseas Agent/BranchNo

New Products Launched in Last yearYes

Our Certifications, Standards & Industry Recognition

Management System CertificationISO9001:2015, Others

Cooperated with Fortune 500No

Product Q&A

Q:What is the advantage of the double-hole design?

The double-hole structure allows simultaneous venting and liquid dispensing through two separate channels. This prevents vacuum lock, ensures smooth and continuous flow, and improves filling efficiency, especially when working with small vials or sealed containers.

Q:What material is used for this needle?

It is made of grade 304 stainless steel, which provides excellent corrosion resistance, high mechanical strength, and long-lasting durability. The material is suitable for contact with various industrial fluids including oils, inks, adhesives, and cosmetic liquids.

Q:What industries or applications is this needle suitable for?

It is widely used in cosmetic filling lines (e.g., serums, essential oils), industrial fluid dispensing (e.g., lubricants, coatings), laboratory liquid transfer, and small-bottle packaging operations where both venting and precise liquid delivery are required.