Your question about quality shows that you don't know much about our company. Let me introduce it to you: our company has always been an important part for leaders to pay attention to quality problems, and there is a strict set of production processes to ensure quality, such as:
（1）In the larger clean production workshops in China, each product has < / span > < span > 46 < / span > < span > control points from raw materials to finished products, < / span > < span > (< / span > < span > the quality of our products < / span > < span >, < / span > < span > implements process control < / span > < span >) < / span > < span > once an error is found in one process, it will never flow to the next process!
（2） Finished product acceptance: each film and batch of film are fully inspected. Qualified products enter the warehouse and defective products will not flow out!
（3）At present, we are the director drafting unit of China's membrane industry. This height is also promoting our company's continuous R & D, exploration and innovation in membrane quality and improvement! Just this year, it also received the project fund support of < / span > < span > 9.5 < / span > < span > million from the national development and Reform Commission!