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proffessional gold purity tester
Guangdong Hongtuo Instrument Technology Co.,Ltd is a leading China proffessional gold purity tester manufacturer, supplier and exporter. Adhering to the pursuit of perfect quality of products, so that our proffessional gold purity tester have been satisfied by many customers. Extreme design, quality raw materials, high performance and competitive price are what every customer wants, and that's also what we can offer you. Of course, also essential is our perfect after-sales service. If you are interested in our proffessional gold purity tester services, you can consult us now, we will reply to you in time!
Contact:Julie Zhong Tel:+86-0769-22403424 Mobile/WhatsApp:+13267004347 Email:sales03@hongtuo.com.cn Address:No. 2-1, Xinya Road, The Third Industrial Park, Dalingya Village, Daojiao Town, DongGuan, GuangDong, CN
Guangdong Hongtuo Instrument Technology Co.,Ltd has been specializing in density testing field on developing, innovating and producing since the year it was establised.