Veterinary Needles
Your Professional Veterinary Needles Supplier
Whitesigma Farm Supply Co., Ltd. is located in Zhuozhou City, HeBei, China. Whitesigma was established to serve the agricultural industry with reliable farm supply solutions and professional supply chain management. With a foundation in engineering and international operations, we combine manufacturing capability, quality control expertise, and global sourcing experience.
Our Certificate
Our production and management systems follow international standards. Depending on product category, certifications may include:
- ISO Quality Management System
- CE Certification
- SGS Testing Reports
- Product Compliance Documentation
Efficient Service Response
We provide timely customer support and after-sales service, enhancing the customer experience and fostering long-term partnerships.
Production Market
Our primary market is the United States, serving agricultural builders, distributors, and livestock operations. We also supply to Canada and selected international markets.

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Needle Gauge |
26G,27G,28G,29G,30G,31G,32G,33G,34G |
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Needle Length |
4mm,5mm,6mm,8mm,10mm,12mm |
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Needle Tip |
Tri-Bevel Needle Point |
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Color Code |
Different Colors for Different Gauges |

Sterile: EO gas, non-toxic, non-pyrogenic.
Needle gauge: 26G,27G,28G,29G,30G,31G,32G,33G,34G.
Normal length: 4mm-12mm;
Color: Different color hub for size identification.
Diabetic care disposable products, for quick and convenient insulin injection, single used with insulin pen.
Silicone lubricant coating on insulin pen for smooth injection.
Easy to use, simply twisting on and off.
Custom Specifications
- Length, gauge, bevel, and hub type
- Straight, curved, or angled configurations
- Luer-lock, slip-tip, or barbed ends
Veterinary Needle Applications
Our veterinary needles support a wide range of animal health and laboratory applications:
Oral dosing and feeding
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Gavage and liquid delivery
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Sample collection and transfer
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Laboratory and diagnostic procedures
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Research and animal science applications
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International Certifications
CE Marking
European Medical Device Directive compliance for veterinary supplies
ISO 13485
Medical Device Quality Management System
FDA Registration
US market access certification
GMP Certified
Good Manufacturing Practice standards for medical grade veterinary needles
Rigorous Quality Control
100% raw material inspection ensuring 304 stainless steel composition
Automated needle sharpness testing with 99.8%+ pass rate
Sterility testing per international standards with SAL 10⁻⁶ assurance for sterile injection needles
Batch documentation and traceability for rapid issue resolution
Professional Packaging
Medical-grade sterile packaging meeting international shipping standards
Moisture-proof and shock-resistant design for safe long-distance transport
Clear product identification with batch information
Custom packaging design services available
Fast Delivery
Standard orders: 7-14 business days shipping
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Rush orders: Priority production scheduling available
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Global logistics network with predictable delivery times
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Complete cargo insurance and tracking services
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