Sinowon Innovation Metrology Manufacture Limited. will return the sample charge to you when ordering, or deduct them from the order payment. The sample is completely the same as our original product. It is made of the same quality raw materials and also goes through the same manufacturing process. It shares the same value as our product. We require 30% paid upfront and 70% once the production is complete. All payments are typically completed before the product is shipped. The products you order from us, the more favorable payment you'll get.

Rich in factory experience, Sinowon has won large market share for ultrasonic hardness tester. Sinowon provides a wide range of inspection microscope for customers. The manufacturing of Sinowon visual inspection system complies with electric industrial standards. All its parts, including wires and cords, plug, and circuit board are manufactured to adapt to the local electricity supply system. The product can be controlled in a motorized way, to eliminate errors caused by manual operation. we supplies a large number of vision measurement system products with rapid delivery, high quality and low price. It is up to both domestic and international standards.

we heartily adhere to the business concept that brinell hardness test. Get price!