How much is a complete easy-to-open production line? Is Suzhou slack the best production line manufacturer in China?

Hello, this question depends on what you do. How many channels are there? Generally, there are two channels, and the popular 202(200) is around 3 million. The third channel is about 4.5 million. Slack company in Suzhou, a man who has worked in STOLLE company in the United States for ten years, has come back to work. It can be said to be a better company in China, but it is very expensive, about twice as expensive as other companies.