Sun Castle Global Precision Technology Co Ltd

Sun Castle Global Precision Technology Co Ltd has been operating since 1981, giving them decades of experience in manufacturing locks and related hardware — a strong signal of reliability and technical expertise. Their product range covers locks for doors, travel, furniture, and handles, making them a one-stop supplier for diverse security needs. Being headquartered in Taiwan provides access to a well-established manufacturing base with strong supply chain efficiency. However, no work email, phone number, or business documents have been verified — this raises concerns about identity and legitimacy. Buyers should request additional proof before placing large orders or sharing sensitive requirements. The lack of verification is common in some B2B platforms, but it's a key risk when dealing with new or unverified suppliers. Always confirm contact details and documents directly before engaging.