About us

1.Jining Qianyu Commercial & trading Co.,Ltd is  specialized in producing and supplying excavator and bulldozer parts. Our company is a designated oem/genuine plant of  which 

specialized in the construction machinery .

2.Jining Qianyu Commercial & trading Co.,Ltd achieves this success through the qualifications of ISO 9001:2000 and ISO 14000:1. ISO is the International Organization for Standardization, a worldwide organization with representatives from 157 countries. 

3.Jining Qianyu Commercial & trading Co.,Ltd hydraulic excavator pumps and motors offer a unique combination of proven technology and innovative design that translates directly into reliable performance and enhanced uptime.  Each excavator hydraulic pump undergoes 

proper and precise load testing and documentation to consistently provide quality assurance. 

we can supply Swing Gearbox, slewing Box, Travel reducer, reduction, slewing machinery, swing machinery, swing motor, swing 

shaft, planetary gear, sun gear

Other main products  click them , they are alive :

Packaging & Shipping                                                        

1. Usually, the goods will be dispatched within 3 days after receipt of payment.

2. Upon receipt of payment, IN-STOCK items will ship on or before the next business day.

3. Though we pride ourselves on fast order processing and shipping, sometimes delays may occur.Please be patient, and keep in touch with us via email. 

SERVEICE

1. You may email us through the Alibaba messaging system if you have a question or would like to submit a comment.

2. Generally, email will be responded to within 24 hours; except on every Sunday and holidays. We will reply as soon as we back in office.

3. Though we pride ourselves on fast order processing and shipping, sometimes delays may occur. Please be patient, and keep in touch with us via email. 

 Should you be dissatisfied with our service for any reason, please contact us. 

Q1:Could you custom products?
We can manufacture it according to your drawings or samples.
Q2: I want to buy your products, how can I pay?
A :You can pay via T/T , WEST UNION or other payment terms we reach agreement.
Q3: How can you guarantee the quality?
A: One year's warranty against B/L date.
If You meet with quality problem, we promise to responsible for it.
Q4: If we don’t find what we want on your website, what should we do?
A: You can email us the descriptions and pictures of the products you need, We will check whether we can make it.
Q5: Can we buy 1 pc of each item for quality testing?
A: Yes, we understand quality test is important and we are glad to send 1pc for quality testing.
Q6: What is the lead time?
A: For this product, normally 3 days,3 days and lead time is calculated from the day we receive your deposit.
Exact time is determined by factory schedule.

If you have any need,please contact us.we will try our best to provide you perfect service.

Contact Person:FairyQY

Tradermanager:cn1500345465 

Skype:excavator.part1

phone: +0086 18253782195

          +0086 13355142917 

          +008613355142927

WhatsApp: +008618253782195

Wechat:wfjCarol0620

Qq:2074678221