Hangil Grind Resis Alloy Co., Ltd.

Silica sand is a key raw material in glass, foundry, and construction industries, where consistent quality and supply are essential. Hangil Grind Resis Alloy Co., Ltd. has been operating since 2005, which suggests experience in meeting long-term industrial demands. However, the lack of verification on work email, phone, and business documents raises concerns about identity and legitimacy — a common risk when sourcing from suppliers without full verification. Buyers should request additional proof, such as a company registration or product test reports, before placing large orders. Without verified contact details, it's harder to confirm responsiveness or track communication. A verified account email is also missing, which limits trust signals in international trade. While the company's founding date shows stability, the absence of verification makes due diligence critical before any transaction.