Double Blue Fastener Manufacturing Co., Ltd. is a professional screws and fixings supplier based in China. As a reputable manufacturer, supplier, and factory, we specialize in producing high-quality screws and fixings for various industrial applications. Our products are known for their durability, reliability and precision, making them the go-to choice for those who prioritise product quality. At Double Blue Fastener Manufacturing Co., Ltd., we understand the importance of delivering products that meet the needs of our customers. Our screws and fixings are made in compliance with international standards, making them suitable for a wide range of applications from the automotive industry to the construction sector. We provide a wide range of products such as self-drilling screws, drywall screws, tapping screws, and various kinds of nuts and bolts. We take pride in our commitment to providing excellent customer service, timely delivery, and value-added support to all our clients. Our team of professionals is focused on delivering quality screws and fixings that meet your expectations. Contact us today to learn more about our products and how we can help with your project requirements.