Answer: It is widely used in medical, food and beverage, electronics, pharmaceutical, chemical, textile, and laboratory industries.
Answer: It ensures the purity of compressed air, which is essential for food safety and quality.
A. Stable growth B. Volatility growth C. Declining year by year D. Stagnation Answer: A. steady growth
Answer: It can handle corrosive gases and provide reliable performance in harsh environments.
A. Price and brand B. Performance, price and brand C. Input power and output power D. Production date and transportation method Answer: C. input power and output power
Answer: The advantages include no oil contamination, low maintenance costs, long service life, and high energy efficiency.