LEHVOSS France S.a.r.l.

PERTEGAZ sells instruments and equipment for process measurement and regulation in various industries including chemical, petrochemical, pharmaceutical, food, and metallurgy.

General Wave Tape Manufacturing Co., Ltd. is a company in Hebei, China, founded in 1990, with 42,000 sqm area and 380 employees.

Hangzhou Rongping Roof Tile Industry produces fiberglass tiles since 2007, offering single-layer, double-layer, and mosaic types.