MULTI GRADED INDUSTRIES SDN BHD was established in 1998. The main activity of the company involves manutacturing of all kinds of plastic injection molded parts catering to all levels.

From a very humble beginning of, having only two machineries, we have grown into a manufacturing plant with two branches, with more than hundred machineries and own tool room.

All aspects of our company's operation are subjects to the most stringent standard of quality in the plastic industry. Our objective is to enhance the present manufacturing and distribution activities by maximizing the production capabilities and prepare for active panticipation in the private sector with the MNCs and local producers.

The company's production philosophy is to "BUILD IN QUALITY" rather than attempt to "inspect in quality".

In July 2010, our industrial plastic product has acquired MS ISO 9001:2008 certification. In September 2014, our food packaging products has acquired HACCP & GMP certifications. All certification are certified by TUV NORD (Malaysia) Sdn Bhd & TUV NORD Cert GmbH.


MULTI GRADED INDUSTRIES SDN BHD takes the right moves and the right investment againts the economic manufacturing growth and robust. We also poised to play a vigorous role in further activating the manufacturing sector. Situated at strategic location and near to North - South Expressway, We will in the near future develop and expand its outreach program to serve other manufacturing needs.

Thus, developing in the process synergistic linkage that will enhance MULTI GRADED INDUSTRIES SDN BHD thrust in the strengthening its manufacturing business as a pre-condition to achieve a fully-developed and advanced technologies by the millennium.

It is our objective to continuously develop its plastic technology, product quality in order to win more clients not only from domestic market, even overseas market such as Australia, New Zealand, Japan, Mauritius and Singapore have been incorporated into our list export destinations. This approach accords with the government calls tackling the international markets.



MULTI GRADED INDUSTRIES IS COMMITTED To Maintain Our Quality Management System with Great effort towards Improving our Product Quality, Cost, Delivery, Quality System and meeting the applicable requirements.


MGI is committed to produce safe food packaging by meeting with customer's and applicable legal requirements.

Copyright © 2016 SIANG HENG PLASTIC WARE SDN BHD. All Rights Reserved.