
Founded in 2017, Dongguan BIE Hardware Co., Ltd is a professional precision manufacturing company located in Fenggang Town, Dongguan, Guangdong Province, with a modern 3,000㎡ production facility. We specialize in CNC machining, sheet metal fabrication, die casting, and plastic injection molding, providing one-stop manufacturing services for both metal and plastic components.
Our precision-engineered parts are widely applied across automotive, aerospace, medical devices, lighting, consumer electronics, and industrial equipment industries, with clients primarily based in Europe and North America.
BIE has obtained ISO 9001:2015, ISO 14001:2015, ISO 45001:2018, RoHS, and other quality management certification, ensuring that every product we manufacture complies with international standards of safety, environmental protection, and performance. Equipped with advanced machinery, skilled engineers, and a comprehensive quality control system, we deliver high-precision, reliable, and cost-effective solutions tailored to each client's specific requirements.
Upholding our core principles of integrity, quality, service, and mutual success, BIE is dedicated to providing superior products, competitive pricing, and 7*24 hours professional technical support — helping our global customers achieve long-term success through precision manufacturing excellence.
BIE provides a full range of custom manufacturing services including CNC machining, sheet metal fabrication, die casting, plastic injection molding, surface finishing, and assembly. From prototyping to mass production, all processes are managed under one roof to ensure seamless coordination, consistent quality, and faster lead times for our global clients.
Quality is at the core of everything we do. With ISO 9001:2015, ISO 14001:2015, ISO 45001:2018, and RoHS certifications, BIE strictly controls every production stage. We utilize advanced measurement equipment and professional testing procedures to ensure each component meets international standards for precision, durability, and performance.
Our experienced project managers and engineers work closely with customers throughout the entire process — from initial design review to final delivery. We provide timely feedback, transparent progress updates, and 24/7 technical support, ensuring that every project runs smoothly and efficiently no matter where our clients are located.

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