| 1960s |
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NSL Group was established in Singapore and mainly engaged in the production and sales of building materials. It has been listed on the Singapore Exchange since 1964. |
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| 1970 – 1980s |
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NSL Group continued to expand its business with professional techniques and advanced technology. It became the pioneering industrial group in Asia that owned production factories in a number of Asian countries. |
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Eastern Pretech, a subsidiary of NSL Group, set up the first dry-mixed plaster and mortar factory in Singapore. |
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| 1980s |
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By introducing advanced technology from Europe, the brand was developed and its products were supplied to Singapore and surrounding areas.
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| 1990s |
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The second dry-mixed plaster and mortar factory was set up in Malaysia. |
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| 1992 |
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Introduction of dry-mixed plaster and mortar to Hong Kong through the establishment of Eastern Gotech (HK) Ltd. |
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products were widely used by the construction industry in Hong Kong. |
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| 1993 – 1997 |
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Evolution from traditional hand applications to machinery spray applications. |
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| 1997 – 1998 |
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Eastern Pretech (HK) Ltd, the third factory with an area of over 60,000 square feet, was set up in Yuen Long, Hong Kong. |
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| 2000 |
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Became the largest dry-mixed plaster and mortar supplier in Hong Kong. |
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| 2000s |
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The fourth and fifth factories in Singapore and Malaysia started production. |
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| 2000 – 2001 |
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Enhancement of capability and productivity by introducing new Silo Conveying System Solution in Hong Kong |
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Became the first Hong Kong company in the field that acquired both ISO 9001 Quality Management and ISO 14001 Environmental Management Certificates |
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| 2002 |
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Sales Volume rapidly increased to 120,000 metric tones in Hong Kong |
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A factory was established in China to explore the Mainland market |
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| 2003 – 2004 |
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Became the first company in the field granted Hong Kong “Q-Mark” Product Licenses by the Federation of Hong Kong Industries |
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| 2004 – 2006 |
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Establishment of Eastern Gotech (China) Ltd and Eastern Gotech (Guangzhou) Ltd |
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| 2007 |
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Awarded the "Caring Company" logo by the Hong Kong Council of Social Service |
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Establishment of Shenzhen branch |
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| 2009 |
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Total Sales Volume of hits record high of 20 million bags in Hong Kong |
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Decided to establish a production base with an area of 200,000 square feet in Guangzhou to serve the South China market |