Grace's Guide is the leading source of historical information on industry and manufacturing in Britain. This web publication contains 164,289 pages of information and 246,083 images on early companies, their products and the people who designed and built them.
Grace's Guide is the leading source of historical information on industry and manufacturing in Britain. This web publication contains 147,919 pages of information and 233,587 images on early companies, their products and the people who designed and built them.
1960 Rockware Glass acquired Blewis and Shaw, manufacturer of plastics products, which later became Rockware Plastics
1969 Rockware acquired Marrick Manufacturing Co Ltd, which was renamed Rockware Plastics (Reading) Limited
1977 Stalcon Plastics Ltd of Norwich became part of the company.
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