Qingdao Spring Water-treatment Co.,Ltd.was established in 2006 with a registered capital of 110 million yuan (up to Nov 2019). It is a high-tech enterprise specializing in water environment restoration. With a series of high-quality funds including Xi'an Aerospace Investment Co., Ltd. and... ...

SPRING Mid-2019 Meeting Successfull...

2019-07-13

Happy Children’s Day: Accompanied ...

2019-06-01

Lecture in the Third Jing-jin-ji Te...

2019-05-12

Participate 9th Urban Rain and Sewa...

2019-05-11

Participate Fifth Symposium on Drai...

2019-04-14

SPRING won the 2019 China construct...

2020-03-31

One More Successful Application of ...

2020-03-21

SPRING released the enhanced-disinf...

2020-03-18

Report on the application of the Sp...

2019-11-01

Analysis of the Misunderstanding of...

2019-10-17

SPRING Monthly Marketing Meeting in...

2019-03-06

Special Activity of Teachers Day in...

2019-09-10

Celebrating the Successful Monthly ...

2019-10-07

Fire Drill Organized by SPRING

2018-11-20

SPRING Willing to Take a Small Step...

2018-10-20