At present, Siam Inter­plast Co.,Ltd has more than 100 work­ers locat­ing on 4,800 sqm area approx­i­mately. We pro­duced qual­ity plas­tic prod­ucts for rep­utable cus­tomers such as

R.J. Lon­don Chem­i­cal Indus­tries Co.,Ltd

Sher­wood Chem­i­cals ( Pub­lic ) Co.,Ltd

TOA Paint (Thai­land) Co.,Ltd

Mae-​Ruay Snack Food Fac­tory Co.,Ltd

Aim­pack (Thai­land) Co.,Ltd

Siampool­sup Inter-​Chemical Co.,Ltd

Pack­serv Co.,Ltd

Stan­dard Man­u­fac­tur­ing Co.,Ltd

Siam Ruam­mit Co.,Ltd

U.T. Inter­na­tional Co.,Ltd

Our ulti­mate goal is to ful­fill our customer’s sat­is­fac­tion with mod­ern and lat­est tech­nol­ogy. We have imple­mented con­tin­u­ous prod­uct qual­ity con­trol sys­tems and research devel­op­ments for both of our exist­ing and new prod­ucts range. We already have achieved inter­na­tional pro­duc­tion stan­dards ISO 9001:2015 and GMP, so you can trust that our ser­vices will meet your satisfaction.