Material: Zinc alloy
Lock case: Zinc alloy and stainless steel
Cylinder: Solid brass
Keyway: Dual keyway
Door thickness: 40-50mm, 51-70mm
It is a great addition for inside security door lock
s to design . This product is easy to install without a specialized person2.
Zhongshan Fuyu Hardware Products Co., Ltd. has formed a complete and flexible management structure and effectively promotes the business development of inside security door locks . This product is characterized by fingerprint resistance3.
The performance and quality of the product meet with the industry specification. Its deadbolt is less prone to prying
Zhongshan Fuyu Hardware Products Co., Ltd. has been dedicated to a comprehensive development that includes the R&D, design, manufacture, and sales of . Our factory is equipped with advanced computer-assisted machines. This computer assistance improves accuracy and minimizes errors during production, allowing us to achieve state-of-the-art manufacturing.2.
We have built up an in-house team of professional designers. Throughout the design stage, they are able to bring innovative design ideas to our customers and support them all the time.3.
We have a team specializing in product development. Their expertise enhances the planning of product optimization and process design. They effectively coordinate and implement our production. We take all efforts to minimize our negative impact on the environment. We will carry through our efforts to cut environmental impact in every part of our business - from product development, production to packaging.