Wärtsilä, a solutions and services provider, has signed new licence agreements with seven of its long-term Chinese partners. CSSC (China State Shipbuilding Corporation) has been a Wärtsilä licensee since 1978, and four of its engine companies have signed new agreements giving them licence to manufacture, sell, and service Wärtsilä low-speed engines for a further ten years. The four companies are HHM (Hudong Heavy Machinery Co Ltd), CMD (CSSC-MES Diesel Co Ltd), CME (Zhenjiang CME Co Ltd) and GMD (CSSC Guangzhou Marine Diesel Engine Co Ltd).