Company Profile

Qingdao Tongsan Plastic Machinery Co.,Ltd is a professional supplier for corrugated pipe machine.

1.Estabilished in 1997 year with 22 years experience. 
2.more than 30 lines in stock now 
3. make mould by our own CNC machine to control the whole line quality 
4. experienced team to make designer for customer at the same time, improve ourself by learn from Europ.
5. professional technician is availale at any time to do installation in customer factory 

we is devoting ourself to research development and production of corrugated pipe extrusion machine. it is always making innovations and keeping up with the times

as one of the earliest domestic manufacturer to develop corrugated pipe machine, we have large number of senior experts and technician in corrugated pipe line,moulds

accumulated rich experience in the area of corrugated pipe extruder machine, we can provide all round service and turnkey project

we provide turnkey project for corrugated pipe machine

1,We will provide the Feasibility Analysis Report for corrugated pipe making line.

2,We will provide the model selection and technical parameter for corrugated pipe machinery.

3,We will provide the design for the plant and electric power accounting for the facilities.

4,We will provide the design for corrugated pipe according to the product requirements.

5,We will provide technique training for operator in customer factory.

6,We will provide solution for the practical problem during the production.

7,We will provide and export raw material if customer need


we provide installation and trainning service overseas

1. we will help customer to prepare raw material, electricity,water and other conditions for corrugated pipe machine installation
2. we will send our engineer to customer factory to do installation and run all machines and moulds 
3. our engineer will do trainning for customer engineer, teach them hand by hand until they can operate machine sucessfully
4. if customer has any questions after engineer back, our service team will provide online service 

we will provice excellet aftersale service

1. warranty period: 12 months start from machine running in customer factory
2. if any parts broken due to quality within warranty period, we will povide new one for free for customer
3. we will provide free of charge service throughout the entire equipment warranty period
4. we will provide lifelong service for the sold goods