Control and Command product

The company’s advanced line of consumer electronics is manufactured
by our sister Company “Rolbit Ltd.” and encompasses the diverse
range of needs of the modern air-conditioning world. The products
enable optimal command and control over the transmission, cooling and
distribution of air in central and mini-central air conditioning ducting
systems and are developed in light of the Company’s vast experience
and accumulated know-how in this field. All OPAL LINE products are
manufactured to the highest quality standards and marketed by
Twitoplast under the company’s professional service and support