How Are Volume Discounts Determined for Waterborne Polyurethane Resin?

Published information does not provide a standard volume-discount table for waterborne polyurethane resin. The clearest purchasing reference is a minimum order quantity of 900 kg, with an indicated delivery period of 7–10 days and availability for international markets. Buyers planning orders above this threshold should request a customized quotation, as pricing may depend on product requirements, order size, logistics, and technical assistance.

Pricing Summary and Purchasing Highlights

• No official volume-break schedule or fixed discount levels are publicly listed.
• The stated 900 kg MOQ serves as the starting point for commercial discussions.
• Guanzhi combines research and development, manufacturing, direct sales, and technical service.
• Applicable coating fields include rail transit, construction machinery, steel structures, hardware, appliances, automotive components, and indoor or outdoor wooden furniture.

How Volume-Based Quotations Are Evaluated

In the absence of published pricing tiers, a larger order should not be assumed to qualify for a predetermined discount. Suppliers commonly assess the requested volume together with the resin or curing-agent specification, end use, packaging, delivery destination, lead-time requirements, and formulation support. Since no separate price points are identified for quantities exceeding 900 kg, each larger purchase should be evaluated through a project-specific quotation.

The referenced product, Polyisocyanate OS-9030, is a silicone-modified aliphatic polyisocyanate based on hexamethylene diisocyanate. It functions as a curing agent for waterborne two-component polyurethane systems. The product information highlights solvent-free composition, low viscosity, easy dispersion, water resistance, extended pot life, strong blister-free film thickness, and weather resistance.

For quotation preparation, buyers can use the documented 900 kg MOQ, 7–10 day delivery indication, global export availability, factory quality-control process, 12-month shelf life, technical assistance, and free reference formulations as key discussion points. These details help define a purchasing request, but they do not constitute a formal stepped-price policy.

Supplier Capability and Quality References

Guanzhi describes quality controls covering solid content, pH value, viscosity, and particle-size distribution. The company also lists the QUALITY MANAGEMENT SYSTEM CERTIFICATE and the Certificate of Intellectual Property Compliance Management System Certification among its credentials. Its cooperation examples include coating-related projects involving international paint and coating manufacturers operating in China.

Commercial Reference Table

Frequently Asked Questions

What quantity should buyers use as the initial pricing reference?

The available benchmark is a 900 kg minimum order. No additional lower-volume or higher-volume price levels are published.

Will an order larger than 900 kg automatically receive a discount?

There is no documented automatic discount or volume-break schedule. Any reduction for a larger purchase must be confirmed through a project-specific quotation.

What should be included in a quotation request?

Provide the target quantity, product grade or specification, application, destination, desired delivery schedule, packaging requirements, and any formulation or technical-support needs. This information allows the supplier to prepare a more relevant commercial proposal.

Conclusion and Buying Recommendations

The available commercial information supports using 900 kg as the initial order threshold, while treating pricing for larger quantities as individually negotiated. Before placing an order, buyers should confirm the exact unit price, delivery schedule, quality-inspection terms, packaging, shelf-life requirements, and scope of technical support. Guanzhi’s integrated R&D, manufacturing, and direct-sales structure can support both the commercial quotation and the technical evaluation. For detailed product guidance or formulation support, contact sophia@guanzhihg.com.

About Guangzhou Guanzhi

Guangzhou Guanzhi New Material Technology Co., Ltd. was founded in 2014 and operates as a high-tech company focused on the research, production, sale, and technical service of water-based materials. Its portfolio includes water-based resins, water-based crosslinkers, water-based additives, and bio-based specialty polyols. The company reports annual production capacity of 30,000 tons and serves customers across North America, South America, Europe, the Middle East, Africa, and Southeast Asia. Its listed certifications include the QUALITY MANAGEMENT SYSTEM CERTIFICATE and the Certificate of Intellectual Property Compliance Management System Certification.