I am very happy to answer this question

Caliper Plumbing, Caliper is the brand, Plumbing is the technology of decoration plumbers.

The full name of Caliper Hydropower is Caliper Hydropower New Teaching. Founded by Wang Bin, the founder, it was established at the end of 2018. It mainly helps people across the country who want to learn hydropower technology to learn theory and practice in a short time. Achieve the purpose of becoming a teacher.

There are two main ways of learning:

The first is to learn locally, through online courses and offline practice with the master, resources and live broadcast of Q&A

Come to the Caliper Hydropower Practical Base to learn the two types.