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About Us

Guangdong Hongtuo Instrument Technology Co.,Ltd has been specializing in density testing field on developing, innovating and producing since the year it was establised.

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   Contact：Vicky He
   Tel：+86-0769-22403424
   Mobile/WhatsApp：+86 13592795134​​​​​​​
  Email：sales03@hongtuo.com.cn
  Address：No. 2-1, Xinya Road, The Third Industrial Park, Dalingya Village, Daojiao Town, DongGuan, GuangDong, CN
Copyright  2021 Guangdong Hongtuo Instrument Technology Co.,Ltd Technology by www.leadong.com