亚洲av人无码激艳猛片服务器 ,亚洲卡一卡二卡新区软件,高清不卡亚洲日韩av在线 ,亚洲欧洲日本无在线码天堂

Our company provides waste acid regeneration technology and complete set of plant turnkey business, also provides technical services, technical transformation, spare parts sales of waste acid regeneration plant business.

The regeneration of waste hydrochloric acid in iron and steel mills mainly solves the recycling of hydrochloric acid, reduces the discharge of sewage, and recycles iron powder, and its main role is to solve the problem of environmental protection.

Specialised equipment for acid regeneration: especially exhaust fans for acid regeneration, acid regeneration lances, rotary valves, graphite heat exchangers with cooling method (all of the above are patented by our company).