Monaplex Industries Nigeria limited, was incorporated in Nigeria on 18th December, 1978 to manufacture plastic automative parts, household and industrial goods. The company is located at Ojota Lagos.

Monaplex is wholly a Nigerian company and is committed to excellence and quality. Its products can compete effectively with imports of similar products from anywhere in the world. To date we are one of the leaders in plastic automative parts manufacture in Nigeria. We also supply local assembly parts such as Peugeot and Volkswagen with locally made parts to be used as OEM replacement.

This feat is achieved by constant quality watch and attention to laid down manufacturing procedure to ensure our parts have the quality standard required worldwide. We represent CHEN HSONG, the world's largest manufacturer of INJECTION MOULDING machines and allied products for the plastic industry, we also undertake mold and spare parts making in-house and overseas. We provide consultancy services to the plastic industry in Nigeria.

MONAPLEX INDUSTRIES have come a long way since 1978. Thanks to its dedicated work force which are trained locally by our experts and their skills monitored and updated to meet any new technical advances or challenge required to keep our quality products a leader in the auto parts replacement market. Emphasizing much on safety, our standard of manufacturing is one of the most stingent in the auto parts industry today.

Monaplex also supply various industries with plastic resin which is sourced from major petrochemical plants from all over the world and we can undertake to develop any specific raw material required for any product in the plastic field including engineering materials which are also used by ourselves.

Our popular BRAND name is 'DORIAN which is the foremost local name in the market today being patronized by a major section of the society due to our quality standards. DORIAN is thus the first NIGERIAN name for the best locally manufactured automative spare parts. Our DORIAN products include automative AIR, OIL and fuel filters.