hot core box phenolic resin _disappearing mold coating preservative _cold core box resin _price of sealing paste _medium nitrogen furan resin _qingzhou hengwei materials technology co., ltd.

qingzhou hengwei materials technology co., ltd. is a binder manufacturer for casting furan resin. its main products include disappearing mold coating preservatives, hot core box phenolic resin, medium nitrogen furan resin, cold core box resin, sealing paste, adhesive, furan resin, mold release agent, medium nitrogen furan resin, carbon dioxide curing resin, etc. the sealing paste is affordable. our company introduced it. RH1 the formula process produces new furan resins with high strength and low aldehyde content, and occupy a high market share among similar products in the same industry. we adhere to the business philosophy of "quality first, integrity and mutual win-win" and provide excellent products and thoughtful services to the market, gain the trust of customers, withstand the test, establish long-term cooperation, and enable the company to enter the fast lane of development.

www.qingzhouhengwei.cn business services 2025-02-01