High Precision
Weighing Apparatus
We are a professional manufacturer of digital and mechanical scales, placing great emphasis on quality control and customer service—key pillars of our business.
View ProductsThis page is not the official website. Generated by AI, does not constitute any advice. If needed, please click here to visit the corresponding official website.
We are a professional manufacturer of digital and mechanical scales, placing great emphasis on quality control and customer service—key pillars of our business.
View ProductsYongkang Nengzhi Industry and Trade Co., Ltd. is a leading Chinese manufacturer and OEM/ODM supplier specializing in high-quality weighing instruments. Based in Yongkang—renowned as China’s "Hometown of Hardware"—we are one of the country’s earliest pioneers in scale manufacturing.
With over 30 years of expertise, we produce a wide range of weighing products including kitchen scales, electronic scales, crane scales, spring scales, and bathroom scales. As a trusted leader in both digital and mechanical scale manufacturing, we prioritize strict quality control and exceptional customer service.
All our products comply with international standards, holding CE, ROHS, and other professional certifications. Our factory is also certified by BSCI and ISO9001, ensuring reliable and consistent production standards.
Contact Us
We specialize in the production of kitchen scales, electronic scales, crane scales, spring scales, bathroom scales, and more. Explore our diverse catalog of precision weighing instruments.
Durable analog design for accurate food weighing. Ideal for home and commercial kitchens.
High-precision LCD display with tare function. Modern design for smart kitchens.
Portable digital crane scale for industrial and retail use. Up to 500kg capacity.
Robust spring-based design for market and warehouse use. No batteries required.
Ultra-precise 0.01g resolution for gold, diamonds, and precious stones.
Slim design with body composition analysis. Bluetooth models available.
For supermarkets, delis, and retail. NTEP and legal-for-trade certified models.
Classic lever-based scale for shops and markets. Durable metal construction.
As a professional wholesale digital spring scales manufacturer in China, we offer unmatched advantages in quality, customization, and service.
We have our own testing laboratory and equipment to ensure every product meets international standards.
All components are produced in-house, ensuring safety, reliability, and consistent quality.
We can develop and produce according to your drawings or samples. Full OEM/ODM support.
Wide variety of products for different markets and applications. From home to industrial use.
We are a professional manufacturer with our own factory in Yongkang, Zhejiang, China. We also offer OEM/ODM services.
Our products have passed CE, ROHS, and other professional certifications. Our factory is certified by BSCI and ISO9001.
Yes, we can develop and produce according to your drawings or samples. We offer full customization and branding support.
MOQ varies by product. Please contact us for specific details based on your requirements.
We provide customers with high-quality products, advanced technology, and comprehensive service. We believe we will become your trusted partner and achieve win-win cooperation.
Monday to Friday: 8AM – 8PM
Weekends: 8AM – 2PM
📍 No.213 Shifang West Road, Shiya Shangjie village, Gushan Town, Yongkang City, Zhejiang, China
📞 +86 - 13819907808
📞 +86 - 579 - 87528075
✉️ sales05@chinazhengya.com
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