Lvsang and baoding weil signed the furan resin sand 20t/h old sand treatment upgrading contract on September 4, 2019,which marking the comprehensive upgrading and renovation of resin sand line in the foundry entered the implementation stage.

The upgrade plan was finalized after 6 months of joint planning, site investigation, scientific demonstration and multiple review and revision by the equipment power department, the foundry, Baoding Weil and the infrastructure construction company. Resin sand line after the upgrade will have a capacity of 7000 tons of production capacity, the regeneration of resin sand sand temperature, burning decrease a number of professional index will be improved significantly, the scene will also get very big change, the working environment to increase production capacity, stable quality, reduce labor intensity, improve the working environment provides more favorable guarantee.

The comprehensive upgrading of furan resin sand production line is one of the important measures of the company's 30th anniversary, which will further adjust and optimize the production structure, increase the added value of products, promote the transformation and upgrading of casting production base, and lay a solid foundation for the development of lvsang in the next 30 years.