500 ml Graduated Cylinder: Precision Lab Glassware for B2B Procurement
Source high-precision 500 ml graduated cylinders from a trusted Chinese manufacturer. We offer ISO-certified borosilicate glassware with strict accuracy standards, custom OEM branding, and bulk wholesale pricing. Ideal for laboratories, educational institutions, and industrial quality control. Request a quote today for fast global delivery.
In the competitive landscape of scientific supply chain management, sourcing reliable laboratory consumables is critical. The 500 ml graduated cylinder is a staple tool in chemistry, biology, and industrial testing. For Import Managers and Brand Owners, the challenge is not just finding a product, but finding a supplier who guarantees calibration accuracy, durable packaging, and consistent supply chain stability. At Jinzehong Wire Mesh Products Co., Ltd., we bridge the gap between high-volume manufacturing and precision laboratory requirements.
Why Standard Sourcing Fails B2B Buyers
Foreign trade buyers often face three critical pain points when sourcing glassware from overseas:
- Inconsistent Calibration: Low-cost alternatives often lack proper Class A or Class B calibration, leading to inaccurate volume measurements that compromise R&D data.
- High Breakage Rates: Inadequate packaging during long-haul shipping results in significant loss ratios, increasing the effective cost per unit.
- Lack of Customization: Many factories offer only generic products, failing to meet the branding needs of private-label distributors.
Our solution combines advanced borosilicate glass technology with robust export logistics, ensuring that every 500 ml graduated cylinder arrives intact and calibrated to international standards.
Product Specifications: The 500 ml Graduated Cylinder
Our graduated cylinders are designed for rigorous laboratory environments. Below are the standard technical parameters. Please refer to the actual order confirmation for specific project requirements.
Core Technical Features
- Material: High-Grade Borosilicate Glass 3.3 (Heat-resistant up to 500°C, thermal expansion coefficient < 3.3 × 10⁻⁶/K).
- Volume Range: 500 ml ± 0.5 ml (Class B Standard) or ± 0.25 ml (Class A Standard upon request).
- Graduation: Clear, laser-etched or ceramic-fused markings for permanent visibility and chemical resistance.
- Base: Stable, wide-mouth hexagonal or octagonal base to prevent tipping during liquid handling.
- Spout: Anti-drip design with a precision lip to ensure clean pouring.
Comparison: Jinzehong vs. Generic Market Options
| Feature | Jinzehong Premium Grade | Generic Low-Cost Option |
|---|---|---|
| Glass Type | Borosilicate 3.3 (High Thermal Shock Resistance) | Soda-Lime Glass (Brittle, prone to cracking) |
| Calibration Accuracy | ± 0.5 ml (ISO 4788 Compliant) | Variable, often unverified |
| Marking Durability | Ceramic-Fused or Laser-Etched (Lifelong) | Painted/Printed (Fades with washing) |
| Packing Integrity | Individual Bubble Wrap + Reinforced Carton | Loose packing in bulk boxes |
| OEM Support | Full Custom Logo & Packaging | None or Limited |
Why Choose Jinzehong for Your Graduated Cylinder Supply?
1. Powerful Factory & Supply Chain Integration
Established in 2000 in Anping, Hebei Province, Jinzehong has evolved from a wire mesh specialist to a diversified industrial supplier. Our manufacturing facilities utilize automated glass-forming and etching lines, ensuring uniformity across thousands of units. This scale allows us to offer competitive pricing without compromising the structural integrity of the glass.
2. Rigorous Quality Assurance & Certifications
We understand that a single batch of inaccurate cylinders can halt a laboratory's workflow. Our quality control process includes:
- ISO 9001:2015 Certified: Ensuring systematic quality management in production.
- Pre-Shipment Inspection: 100% visual inspection for bubbles, scratches, and base stability.
- Calibration Verification: Random sampling for volume accuracy testing against NIST standards.
Note: Specific certification documents can be provided upon request. Compliance with FDA (for food-contact applications) and CE marking is available for select product lines.
3. OEM/ODM Customization Capabilities
For Brand Owners and Wholesalers, we offer full customization services:
- Logo Printing: Silk-screen, ceramic firing, or laser etching of your brand logo.
- Custom Packaging: Branded retail boxes, blister packs, or bulk shipping cartons with your design.
- Color Coding: Custom base colors to differentiate volume ranges for educational kits.
4. High-Speed Delivery & Logistics
We utilize a multi-modal logistics network. Standard orders are processed within 15-20 days. For urgent requests, express air freight options are available. Our packaging is designed to meet ISTA 3A standards for drop testing, ensuring less than 0.5% breakage rate during transit.
Company Profile: Jinzehong Wire Mesh Products Co., Ltd.
Founded: 2000
Headquarters: Anping County, Hengshui City, Hebei Province, China
Factory Area: 15,000+ square meters
Employees: 120+ Skilled Workers and QC Inspectors
Core Competency: Precision manufacturing, supply chain management, and export logistics.
While historically known for wire mesh, our strategic expansion into laboratory consumables leverages our deep expertise in precision manufacturing and material science. We apply the same rigorous standards used in industrial filtration to the production of precision glassware.
What Our Global Partners Say
Feedback from real buyers in the USA and Europe:
⭐⭐⭐⭐⭐ Sarah J., Lab Supply Distributor, USA
"We switched to Jinzehong for our private-label 500 ml cylinders. The ceramic-fused markings are incredibly durable. After 500 wash cycles in our quality test, the graduations are still clear. Their packaging saved us from breakage losses."
⭐⭐⭐⭐⭐ Michael T., Procurement Officer, UK Educational Supplier
"Reliable and professional. The OEM process was smooth, and they accommodated our specific logo placement requirements. The lead time was exactly as promised, which helped us meet our school supply season deadline."
⭐⭐⭐⭐⭐ David R., Sourcing Agent, Australia
"I appreciate the transparency in their communication. They provided actual photos of the production line and the packing process. The glass quality is superior to other Chinese suppliers I've worked with. Highly recommended for bulk orders."
⭐⭐⭐⭐⭐ Elena P., Quality Manager, German Biotech Firm
"The calibration accuracy is impressive for the price point. We conducted a random sample test and found the error margins well within Class B standards. It’s a cost-effective solution for our routine testing labs."
Frequently Asked Questions (FAQ)
Q1: What is the Minimum Order Quantity (MOQ) for custom 500 ml graduated cylinders?
A: Our standard MOQ for OEM/ODM orders is 500 pieces. For generic, non-branded cylinders, we accept smaller trial orders of 100-200 pieces to facilitate quality testing.
Q2: Can you provide calibration certificates for the graduated cylinders?
A: Yes, we provide batch calibration certificates for Class A orders. For Class B, we provide a statement of compliance with ISO 4788 standards. Third-party inspection services (SGS, BV) are supported upon request.
Q3: How do you ensure the cylinders arrive without breakage?
A: Each cylinder is individually wrapped in bubble wrap or foam, placed in a divider box, and then packed into reinforced double-wall corrugated cartons. We also offer wooden crate packaging for very large orders.
Q4: What are the payment terms?
A: We typically accept 30% T/T deposit and 70% balance against the copy of the Bill of Lading (B/L). For new clients, we also accept L/C at sight for large orders.
Q5: Is the glass material safe for acidic and basic solutions?
A: Yes, our Borosilicate 3.3 glass is highly resistant to chemical corrosion, including most acids and bases. However, we recommend avoiding hydrofluoric acid and strong alkalis at high temperatures, which can etch glass.
Ready to Optimize Your Laboratory Supply Chain?
Whether you need 500 units for a school district or 10,000 units for a global distributor, Jinzehong offers the quality, consistency, and service you require.
Contact us today for a free quote and sample kit.
- Email: ada@jinzehongwiremesh.com
- WhatsApp/Phone: +86 15383785666
- Visit: Contact Us Page
About the Author
Senior Laboratory Supply Specialist & Export Director at Jinzehong
With over 15 years of experience in the scientific instrument trade, James specializes in helping international buyers navigate the complexities of sourcing precision glassware from China. He holds a background in Material Science and is a certified ISO 9001 internal auditor. James is dedicated to bridging the gap between Chinese manufacturing capabilities and global quality standards.
