Sika Deutschland GmbH

In 1936, the Laboratory Equipment Company introduced the first rapid carbon determinator for the American iron and steel industry. Today, almost 80 years later, LECO is recognized globally as a leader in the development of high-quality analytical in

Nantong Wolan Chemical Co., Ltd. is a wholly-owned Hong Kong enterprise with a registered capital of 3.5 million US dollars. It is a company specializing in the production of chemicals and pharmaceutical intermediates. Investor VICI Hong Kong Weishen