Dear Sir,

Hope you everything goes well !

This is Tony from Ddmeter CO., LIMITED, 

Our company specializing in the manufacture and export of  Refractometer for more then 20 years. 

Below is the latest detail of our Refractometer：

More Refractometer products please check below website:

https://www.ddmeter.com/collections/refractometer-111

Would you like to get a quote? 

please kindly send me the quantity you need.

Looking forward to your reply.

Best wishes,

WhatsApp/ Wechat: (+86) 13425097771 , or you can scan below.