YNNTech is specialized in research,development and production of construction machinery.
The main products are concrete pump, concrete mixing tank, polyurethane spraying and filing machine, polyureau spraying machine, roof and wall panel making machine, etc.
All the products our engineer will provide reasonable design and customer required
capacity as per your factory size.We providing high quality, high-efficiency,convenient,
fast and stable services to customers.we have been building good business relationship
with many famous big companies from many countries in world.
such as: USA, Germany, United kingdom ,Korea, Japan, India, Chile, New Zealand,
Malaysia etc.
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