Injection Needle: A Complete Guide for Buyers in 2025
Medical professionals and procurement managers often seek high-quality injection needles that balance precision, safety, and cost-effectiveness. This guide covers critical aspects of selecting the right products, especially when sourcing from Chinese manufacturers.
How to Find Reliable Injection Needle from China in 2025
China remains a top global supplier of medical devices, with Alibaba.com listing over 5,000 verified injection needle manufacturers. Key verification steps include:
- Check for ISO 13485 certification (medical device quality standard)
- Review supplier transaction history and client testimonials
- Request product samples for material testing
- Verify FDA/CE certifications for target markets
Leading Chinese manufacturers like Shandong Weigao Group Medical Polymer Company now offer OEM services with customizable needle gauges (18G-30G) and lengths (0.5-2 inches).
What Buyers Should Know Before Buying Injection Needle from China
Critical considerations include:
| Factor | Detail |
|---|---|
| Minimum Order Quantity | Typically 1,000-5,000 units for standard products |
| Shipping Costs | Air freight adds 15-20% to product cost vs. 4-6 weeks sea shipping |
| Customs Clearance | Require supplier to provide HS code (9018.31.00 for medical needles) |
Pro tip: Negotiate bulk discounts for orders exceeding 10,000 units - many factories offer 8-12% price breaks.
Types of Injection Needle
Common variants include:
- Hypodermic needles: Standard single-use for injections (most imported type)
- Safety-engineered needles: With retractable or shielding mechanisms
- Pen needles: For insulin delivery systems
- Dental needles: Short bevel for precise oral injections
Recent market data shows 72% of Chinese exports are standard hypodermic needles, with safety variants growing at 18% annually.
Functions and features of Injection Needle
Modern needles incorporate:
- Ultra-thin walls for reduced patient discomfort
- Electropolished surfaces (reduces friction by up to 40%)
- Laser-etched gauge markings for clear identification
- Anti-coring designs for vial penetration
Premium models feature silicone lubrication that decreases insertion force by 30-35% compared to standard needles.
Scenarios of Injection Needle
Usage contexts determine specifications:
| Application | Recommended Gauge |
|---|---|
| Vaccinations | 23-25G |
| Blood draws | 21-22G |
| Pediatrics | 25-30G |
Emergency departments typically stock 18G-27G ranges to cover all scenarios.
How to Choose Injection Needle
Selection matrix:
- Patient factors: Age, medication viscosity
- Procedure type: IM, subcutaneous, or IV
- Safety requirements: Needlestick prevention needs
- Budget: Standard vs. safety-engineered
For example, thick medications like testosterone require larger gauges (18-21G) while insulin uses finer needles (29-31G).
Injection Needle Q & A
Q: What's the price range for bulk orders from China?
A: Standard needles cost $0.08-$0.15/unit for 10,000+ orders, with safety versions at $0.20-$0.35.
Q: How to verify needle quality before large orders?
A: Request sample testing for:
- Sharpness (penetration force < 0.7N)
- Luer lock connection security
- Material biocompatibility
Q: What's the lead time for China-sourced needles?
A: Typically 30-45 days including production and sea shipping.
Q: Are Chinese manufacturers improving safety standards?
A> Yes - 68% now offer ISO 7864-compliant products, up from 42% in 2018.
Q: How to handle customs for medical device imports?
A: Work with suppliers who provide complete documentation including:
- Certificate of Free Sale
- Declaration of Conformity
- Sterilization validation reports
