what is the advantage of Tongsan corrugated pipe machine
we produce corrugated pipe machine since 1997, with 22 years experiencewe can provide turnkey project from A to Zwe can provide not only machine but also material we have our own German CNC machine to make mould by ourself to control whole line quality we have 7 designers, design the product and machine to meet each customer request we have 10 engineers available, can arrange engineer to abroad do installation immediately once get information from customerthere are more than 30 lines in stock, can delivery machine to customer in shortest time our service team online 24 hours, will solve after-sales problem very soon