About Us

Xi'an Tongzida Technology Co., Ltd. has overcome the challenges of high-end intelligent sensor chip processing and manufacturing, such as microsensor manufacturing technology, special packaging technology, and multi-sensor integration methods, to create a comprehensive sensor manufacturing and application enterprise centered around "core sensitive chips+microsensors+testing systems+analysis software". The company has established a thin film temperature sensitive chip design, processing, packaging, and testing platform, and has built an automated production line for thin film temperature sensor chips covering room temperature, high temperature, and ultra-low temperature. Obtained IS09001 quality management system, ROSH, and CE certification
High precision and long-term stability
High precision and long-term stability
The Pt series products of thin-film platinum resistors have small volume, high accuracy, and good long-term stability
Resistance to vibration and impact
Resistance to vibration and impact
Our products have excellent resistance to vibration and impact, enabling them to maintain stable performance in harsh or dynamic working environments.
Flexibility and rapid response
Flexibility and rapid response
Flexible sensors are bendable, small in size, lightweight, and have millimeter level response speed.
Customized design
Customized design
We provides high-end customized services, which can provide excellent quality customized design according to the specific needs of customers.
User Evaluate

Here is the customer's evaluation of us

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The product adopts advanced production technology and high-quality raw materials, and achieves industry-leading durability and safety through strict quality inspection standards.
Superior Quality Performance
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The key performance indicators (such as response speed and compatibility) are superior to similar products, and the product remains smooth even after long-term use, with a failure rate lower than the market average.
Stable and efficient performance
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The core functions cover the core needs of users, with easy operation and support for personalized settings. It can still run stably in special scenarios.
Fully functional and practical
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The appearance adopts simple and smooth lines and coordinated color matching, and the ergonomic design optimizes the operating experience. The usability score reaches 9 out of 10.
Design that balances aesthetics and practicality
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The price is in the middle range of the market, but in terms of comprehensive quality, performance, and after-sales service, its cost-effectiveness ranks among the top 20% of similar products.
Significant cost-effectiveness advantage
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The interface design is intuitive and easy to use, the interaction process conforms to user habits, the webpage and help functions are complete, and the user satisfaction rate reaches 85%.
Smooth and user-friendly user experience
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The timeliness score for problem-solving is 8 out of 10, and the after-sales team is highly professional. The convenience of the service process has been highly recognized by users.
Efficient after-sales service response
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By collecting opinions through online surveys and in-depth interviews, and iteratively upgrading feedback on functional completeness, interface details, etc., the user retention rate has been increased to 70%.
Continuous optimization based on user feedback
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After going public, the market share quickly increased to the top three, with over 5 million monthly active users and a 2 percentage point higher paid conversion rate than competitors.
Strong market performance
Online Message

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