As long as the products meet the national standard GB15892-2009, in general, no problem with residual heavy metals, will leave a small amount of aluminum ions;
Polyaluminium chloride purified water is not directly drinkable, Le Bang company believes that direct drinking can cause physical discomfort, severe or even ind
Mainly through the compression of double, adsorption and neutralization, adsorption bridging, coagulation, precipitation, aggregation, flocculation, sediment ne
Industrial 28% content is 1200 is not included in the tax content of 26% If the price is 1000 tax-free We are manufacturers, if necessary, can send us a message
3.4, suitable for industrial water, less dosage, good treatment effect, saving costs than other coagulants, the use of a wide range of mainly as follows: 1, hyd