Why choose us?

True Tone Industries Ltd. specialized in manufacturing metal domes for over 35 years, and these are the reasons why customers should choose us when it comes to “metal domes“!

  1. 30+ Years Experience
    True Tone Industries Ltd has been operated since 1987, specialize in manufacturing metal domes. For the past 35 years, our research and development department has developed over thousands kinds of metal dome models, including different size, force and shape.
  2. ISO Certified (ISO 9001:2015)
    To assure manufacturing processes are performed to the highest quality standards, ISO 9000 quality management system is used as a tool to manage our quality system. True Tone has been certified ISO 9001:2015 on the Design and Manufacturing of Metal Contact Domes for the Electronic Industry by TUV starting from 2010. 
  3. Excellent Customer Service
    Our customer service team has always tried our best to fulfill customers’ needs. Customers can always contact us through our website, by email and phone calls. According to our customer satisfaction survey every year, customers are highly satisfied with our services and products.
  4. Competitive Price
    We ensure that we provide metal domes and metal dome array in great quality and competitive price at the same time. As a manufacturer, we understand that both quality and cost are important. We try our best to lower the cost, and hence offering competitive price to our customers.
  5. Professional Technology
    With over 35 years experiences in the industry, we have continuously upgrading our machinery for manufacturing, quality assurance and lifespan test etc. We care about constant improvements in different aspects with regards to our business, and put a lot of effort on technology upgrades.
  6. Factory located in Hong Kong
    Our factory is located in Hong Kong since 1987, and has never moved to anywhere else! The Fraser Institute continued to rank Hong Kong as the world’s freest economy in the Economic Freedom of the World. With our factory located in Hong Kong, trading with our company is easy and convenient, while import and export procedures are also very efficient.
  7. Metal Dome Specialist
    True Tone Industries Ltd focused on metal domes manufacturer. We believe that being devoted to the industry make us a specialist! Apart from metal domes, we also provide dome array products, which makes application easier and faster.
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