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Company Profile

Dongguan Shengyi Intelligent Technology Co., Ltd. is a forward-thinking enterprise dedicated to advancing the development of intelligent technology. Located in Dongguan City, Guangdong Province, China, our company was established in 2004 and boasts 20 years of experience in the metal spring industry. Through our unwavering efforts, we have achieved a daily output of over 1,000,000 parts and delivered more than 20,000 customized products. Additionally, with 19 years of e-commerce expertise under our belt, we are able to respond promptly and effectively to meet customer demands. "With efficiency comes time-saving; with excellence comes future success." This motto encapsulates the spirit that drives us forward. Each customer feedback serves as an invaluable source of encouragement and support for us on this journey.
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  • 20
    Established in
  • 2000
     Factory Area
  • 5000
  • 100
    Monthly production
  • 56
    An Annual Sales

Why choose us

Welcome to learn more about us

We believe in Quality

“We have to take responsibility for every product made by our company. All of them representative to our company.” As long as our products are in the hands of customers, it is equivalent to a business card for us. 

We believe in Serive

 “It is hard to gain customer trust, but it is easy to lose customer.” We treat every customer equally and do not allow any discrimination and prejudice.


We believe in Efficiency

“Survive by efficiency, develop by innovation, and constantly surpass ourselves.” Efficient communication and scheduling can greatly improve the customer experience and the efficiency of the company.

We believe in Creativity

“Innovation changes the world, science and technology leads the future, and creates the core competitive advantage in the new era.” 

Our manufacturing

We currently possess a wide range of cutting-edge equipment, including the spring CNC computer forming machine, spring pressing machine, torsion spring machine, and hardware punching machine. Additionally, we have over 50 highly skilled employees dedicated to product production. This enables us to manufacture various types of precision spring shrapnel, diverse hardware stamping parts, and provide CNC non-standard hardware customization services. Our expertise primarily caters to industries such as medical machinery, automotive components, 3C electronics, toy lighting, and more.

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We are delighted to have the opportunity to provide you with our products/services and hope to establish a long-term cooperative relationship with you.