Die Unternehmen

HEK GmbH Kaninchenborn 24 - 28 23560 Lübeck Deutschland tel: +49 (0)451 530040 fax: +49 (0)4515300450 e-mail:info@mcp-group.de	Mining & Chemical Products Ltd 1-4 Nielson Road Finedon Road Industrial Estate Wellingborough Northants NN8 4PE England tel: +44 (0)1933 225766 fax: +44 (0)1933 227814 e-mail:info@mcp-group.co.uk	MCP Metalspecialties Inc 515 Commerce Drive, Fairfield, CT 06432-5593. USA tel: +1 203 384 0331 fax: +1 203 368 4082 e-mail:mcp-metspec@juno.com
MCP Metals (Shenzhen) Co., Ltd Room 428, 4/F, No.201 East Building, Tairan Industrial Area, Shennan Middle Road, Futian District, Shenzhen China 518048 Tel: 86-755-88351233, 88351719 Fax: 86-755-88351720 e-mail:mcpchina@mcp-group.co.uk