Laiwu new sunshine fiberglass co.,ltd is a professional manufacturer in fiber glass field,also the key high-tech enterprise in laiwu city.In 2006 the first all-coal-gas,non-flame system of direct melt fiber glass furnace product line was established in china.It is completely our own innovationfill in the blank of domestic.As the leading individual fiberglass enterprise in china.Our company is at the leading level status in scope, technology, quality,reseach,development,market share and benefit ...