Press filter special acid and alkali corrosion spring old customers again batch orders
Very pleased, by our factory independently developed acid and alkali corrosion filter press special spring, obtained the old customer to issue the order again, suddenly placed the order of four machines, this is the customer to our spring service life approval, It is also a reward for our hard work.
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No.5-1 Fuquan East 2nd Road Economic and Technological Development Zone Dalian, Liaoning, China.
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