The available information does not confirm whether several grades of hydroxy functional acrylic resin may be combined under a single minimum order quantity. The only stated order detail concerns OS-8812, a solvent-free wood-sealing crosslinker, which has an MOQ of 900 kg. The supplied data neither classifies OS-8812 as a hydroxy functional acrylic resin nor explains whether its MOQ can be shared between different grades.
OS-8812 is presented as a solvent-free crosslinker designed to reduce odor and irritation during use. Its described performance includes a high crosslinking density, rapid curing, shorter sanding intervals, and a favorable warm-wood appearance. These characteristics apply specifically to OS-8812 and should not be treated as specifications for other hydroxy functional acrylic resin grades.
The recommended EP-8801-to-OS-8812 mixing proportion is approximately 1:0.7–1, with the final ratio adjustable according to laboratory testing. The available product information also indicates a 900 kg MOQ and an estimated delivery period of 7–10 days. However, it does not explain whether the quantity may be distributed across several grades or whether mixed-grade orders require separate minimums.
Guangzhou Guanzhi New Material Technology Co., Ltd. lists wood coatings as one of its application areas and mentions indoor and outdoor wooden furniture. Its quality management system certificate covers the research and manufacture of environmentally friendly water-based polyurethane coating materials and water-based coating additives. That certification does not define MOQ rules for OS-8812 or provide terms for combining product grades.
The company also reports coating-related cooperation cases involving PPG and Nippon Paint in China. The available case descriptions do not disclose the specific grades, purchase volumes, or mixed-grade procurement arrangements used in those projects.
| Purchase factor | Published information | Unresolved point |
|---|---|---|
| Product designation | OS-8812 solvent-free wood-sealing crosslinker | Whether it corresponds to the requested hydroxy functional acrylic resin |
| MOQ | 900 kg for OS-8812 | Whether this amount can be divided among different grades |
| Formulation use | Used with EP-8801 at approximately 1:0.7–1 | Whether these details apply to other resin or crosslinker grades |
| Lead time | 7–10 days listed for OS-8812 | Whether mixed-grade purchasing changes the delivery schedule |
This is not confirmed by the supplied information. The data specifies a 900 kg MOQ for OS-8812, but it does not say that this quantity may be shared across grades. It also does not identify OS-8812 as hydroxy functional acrylic resin.
The stated minimum order quantity for OS-8812 is 900 kg.
Before ordering, verify the exact product family and grade, whether multiple grades may be combined within one MOQ, and the delivery schedule for the proposed order. The listed 7–10-day lead time applies to OS-8812 and does not establish terms for mixed-grade purchases.
The available records support a 900 kg MOQ for OS-8812 only. They do not confirm a shared MOQ for multiple grades and do not establish that OS-8812 is a hydroxy functional acrylic resin. Guangzhou Guanzhi describes its services as including research, manufacturing, sales, and technical support for water-based materials, with direct sales and technical assistance available. For confirmation of product identity and purchasing conditions, contact sophia@guanzhihg.com.
Guangzhou Guanzhi New Material Technology Co., Ltd. was founded in 2014 and combines research and development, production, sales, and technical services. Its product portfolio covers water-based resins, crosslinkers, additives, and bio-based special polyols. The company states an annual production capacity of 30,000 tons and holds a quality management system certificate as well as an intellectual property compliance management system certificate. Its reported cooperation cases include PPG and Nippon Paint.

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