Union Pioneer Public Co., Ltd.

Union Pioneer Company Limited was officially established on October 8, 1973 with facilities in the Bangchan Industrial Estate to manufacture elastic products, rubber thread and rubber tape in support of government export policy and to substitute imports.'Union Pioneer Company Limited was officially established on October 8, 1973 with facilities in the Bangchan Industrial Estate to manufacture elastic products, rubber thread and rubber tape in support of government export policy and to substitute imports.