Annually Sino Mould is manufacturing over then 80 sets of chair moulds every year. Sino offer various cost saving solutions for chair mould and table mould.For example, chair mould with design interchangeable inserts block for different chair backrest versions. Backrest inserts can be easily changed on the machine, which can saving your expensive time during production. We are also the innovation mold supplier for plastic molding solutions for gas assistant chair mould, PC transparent chair with gas injection, article chair mould in model rattan designs, sofa chair and so on.