Our predecessor Shinwa Co., Ltd. was an device maker specializing in wet process chemical device established in 1978. In 2018 NSC Engineering was launched after receiving a business transfer from Shinwa.,br>brNSC Group is a specialist of metal and glass surface treatment that uses chemicals. In addition to 40 years of know-how in the design and manufacture of wet process devices> we have unique surface treatment technologies using inorganic organic chemical and electrochemical.,br>brOur main products are Photoresist coating> developing/ etching/ stripping/ washing machines/ Electropolishing machines for metal parts and Glass etching machine.