Yantai Zhengshi Hardware Co., Ltd.: Crafting Quality Locksets and Hardware

About Yantai Zhengshi Hardware Co., Ltd.
Established in 1997, Yantai Zhengshi Hardware Co., Ltd. is a distinguished high-tech enterprise situated in the picturesque coastal city of Yantai, China. With a registered capital of 20 million YUAN and total investments amounting to 28 million Yuan, we boast a sprawling 6,000 square meter facility. Our company excels in research, design, manufacturing, and sales, all backed by services that have earned ISO9001 international quality management system certification.
Industry Expertise
Our dedicated team comprises over 80 skilled professionals, including 6 technical R&D experts, 5 engineering technicians, 10 quality management personnel, and international and domestic sales teams. Our core business focuses on the research, development, manufacturing, and sale of locksets and furniture hardware parts. Moreover, we offer services for producing aluminum and zinc alloy die casting parts, exported to multiple countries, such as Japan, the USA, Canada, Spain, France, Russia, Vietnam, and Indonesia.
Precision in Production
Yantai Zhengshi Hardware prides itself on offering high-quality products and top-notch services. With automatic die casting equipment, stamping machinery, CNC machines, eco-friendly polishing tools, and advanced electroplating and painting lines, we can perform a full spectrum of processes. Our 20+ years of die casting expertise allows us to deliver components with intricate structures and high-quality surface and internal requirements. Utilizing high-performance CNC machines ensures strict dimensional accuracy, while our experienced polishing team meets the highest surface quality expectations. Our surface treatments employ Japanese advanced technology, adhering to the JIS standard for performance testing.
Quality Assurance
We take quality as seriously as life itself. Stringent quality control is applied throughout the production process. Performance and dimensional inspections are carried out before delivery to guarantee the highest quality products. Assembly workers receive comprehensive training, and final functionality checks are performed before carefully packaging products for shipping.
Innovative Product Range
Yantai Zhengshi Hardware's commitment to innovation led to the development of the "D&Q" series of push-pull mortise locks. These products have undergone SGS testing and boast more than ten national patents, a testament to our company's continuous improvement and growth. Our management concept revolves around "quality, innovation, and service," and we live by our business philosophy of "To be upright, to do things step by step."
Global Reach and Collaboration
With long-term cooperation and support from customers both domestically and abroad, Yantai Zhengshi Hardware has enjoyed steady growth. We are ready to work hand in hand with you, guiding your career towards success and brilliance.
Manufacturing Excellence
Established in 2018, our 5,812 square meter factory is strategically located in Douyazi Village, Wuning Street, Muping District, Yantai City, Shandong Province, China. Our primary product range includes interior door lock sets, hinges, and furniture hardware parts.
Global Presence
Yantai Zhengshi Hardware operates from Douyazi Village, Wuning Street, Yantai, Shandong, China. Our products are distributed across Eastern Asia, Eastern Europe, and North America, exemplifying our commitment to a global market.
At Yantai Zhengshi Hardware Co., Ltd., we take pride in our history, precision, innovation, and unwavering commitment to quality and service. We look forward to collaborating with you to ensure your path to success shines brightly.
