About Us:
Nestled in the dynamic heart of Dongguan, Guangdong Province, China, Dongguan Zongjin Hardware Products Co., Ltd. offers unmatched transportation convenience, making us a prime player in global trade. Our strategic location ensures seamless access to major trade routes, enabling us to efficiently serve a worldwide clientele, thus reinforcing our position as a leader in global markets.
Established in 2014, we've impressively expanded our production facility to over 8000 square meters, supported by a team of over 100 dedicated professionals. With ISO certification as a testament to our excellence, we excel in precision manufacturing, particularly in high-precision CNC machining, honed meticulously over 15 years. Our ongoing journey of innovation and growth continually sets industry benchmarks and inspires confidence in our clients.
Our cutting-edge facility, equipped with over 120 advanced manufacturing units including CNC lathes, machine centers, and grinding machines, is at the forefront of innovation. We offer an extensive range of precision machining services like CNC milling, turning, drilling, tapping, stamping, anodizing, and knurling, along with die casting, sand casting, and forging. Our expertise encompasses materials such as carbon steel, stainless steel, aluminum, brass, bronze, iron, and an array of plastics. Each process is meticulously refined to ensure optimal precision and efficiency, delivering unparalleled quality across diverse applications.
Leveraging state-of-the-art technology and robust management philosophies, Zongjin has achieved impressive and sustainable growth. Our extensive partnerships span domestic and international markets, with a significant share of products reaching global clients. We proudly serve loyal partners in the USA, Europe, the Middle East, Africa, Japan, and Korea. Our unwavering commitment to technology excellence, competitive pricing, superior quality, timely delivery, and exceptional customer service has garnered widespread recognition and acclaim, fostering enduring relationships and mutual growth.
Our Advantages:
Advanced machining:total 200+ CNC machines( 10+ 5-Axis(Haas/MAZAK/GROB), 180+ 3&4-Axis CNC machines),the accuracy can be 0.005mm
Stronge reliability: having 2 sets of CMM(Zeiss), every part is 100% inspected
Formal qualification: getting ISO 9001:2015/ISO 13485/IATF 16949/AS9100 certificates.
Fast turnaround,quike samples can be delivered in 3-5 days, no MOQ requirement (Samples are available to test!).
Audited Supplier 
){kind=link}