Barter is the present and the future of international trade, especially for people who is starting in the import export business. Barter and more: Triangular operations.
Test method of tarpaulin (one) indirect test This method is suitable for regular weave fabrics with high density and small yarn characteristics. First, after analyzing the fabric structure and the number of circular warp yarns (Number of weft loops in…
Our sales engineer Roger had an in-depth communication with Avy after receiving Avy’s email. It turns out that the tubes that Avy needs to clean are 2-12mm in diameter and 100mm-300mm in length. Roger told Avy that Aoqun has a 20-year senior industry…
I recently received an email from Avy of Germany saying that I need a test tube brush to clean my test tubes. The cleaning effect of the test tube brush use in chemistry purchased from another supplier last time was not satisfactory, because the test…
Aoqun is a professional manufacturer of test tube brushes. Aoqun has been specialized in producing test tube brush uses in laboratory for more than 20 years, we know about the test tube brush science function. The filament uses brand-new PA material…
The test tube brush science function is to designed to clean inside test tubes. Depending on the size and shape of the test tube, the test tube brush is also different. If you want mass customization, you can find Aoqun. Don’t know the test tube brush…
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