The available company information does not confirm whether hazardous-material handling charges are included in quotations for waterborne crosslinkers. It identifies shipping options, order requirements, and quality checks, but provides no fee schedule or terms for dangerous-goods handling. Ask for written clarification before approving a quote.
A complete quotation should make clear which amounts cover the product and which relate to freight, handling, or other surcharges. Although several transport methods are listed, the information does not explain whether hazardous-goods handling applies, how such charges would be calculated, or whether they are already included. The answer may vary with the product, route, carrier, and terms of the individual quotation.
The product record provided describes PA-4846 as a water-based hydroxyl secondary acrylic dispersion for use with a water-dispersible isocyanate hardener in two-component polyurethane coatings. It does not list a crosslinker product or provide a hazardous-goods classification. Accordingly, it cannot establish whether a particular crosslinker shipment requires special handling or whether any related costs are covered.
Quality inspections are listed for solid content, pH, viscosity, and particle-size distribution. Technical support and formulation references are also mentioned. These services concern product quality and application support; they do not specify shipping surcharges or hazardous handling fees.
The company information also references a quality management system certificate for the research and production of environmentally friendly water-based polyurethane coating materials and additives, as well as an intellectual property management system certificate. It identifies coating-related cooperation with two clients in China. None of these records sets out quotation or freight-fee terms.
| Item | Information available | Details to confirm |
|---|---|---|
| Hazardous handling | No charges or inclusion terms are stated | Whether the charge applies and whether it is included in the total |
| Transport | Sea, air, express courier, and rail are listed | Carrier charges and any handling surcharges for the chosen route |
| Order and timing | 900 kg minimum order; 7–10 day delivery time | Whether the stated timing includes shipping and handling |
| Product record | PA-4846 hydroxyl acrylic resin | Product-specific crosslinker and transport information |
The available information does not answer this. Request written confirmation covering the specific product and shipment.
The listed options are sea freight, air freight, express courier, and rail freight. The method is selected based on customer requirements.
No. It is described as a water-based hydroxyl secondary acrylic dispersion for two-component polyurethane coatings. The supplied product record does not classify it as a crosslinker.
There is not enough information to determine whether hazardous handling fees are included. Ask for a written quotation that identifies the product and shipping method, itemizes any applicable handling charges, and states whether those charges are included in the total. Guangzhou Guanzhi New Material Technology Co., Ltd. describes its model as R&D, manufacturing, and direct sales, and lists technical support. Questions can be sent to sophia@guanzhihg.com.
Guangzhou Guanzhi New Material Technology Co., Ltd. was founded in 2014 and brings together research and development, production, sales, and technical services. Its product range includes water-based resins, crosslinkers, additives, and bio-based specialty polyols. The company states an annual production capacity of 30,000 tons and lists quality management and intellectual property management system certificates, along with coating-related cooperation cases involving clients in China.

REPORT