NINGBO PROMISE DRAINAGE SYSTEM PRODUCTS FACTORY
Hi,everybody! We are from Ningbo promise drainage system products
factory, it was established in the year 2010, located in
Chaiqiao industrail zone,Ningbo City,China.Now there are 50 workers
and engineers in our factory.Our main product is drain,the material
including brass ,aluminium,iron etc..Now all of them export to
overseas markets.We are welcome customers at home and abroad to
come to inquiry.Thank you!
