PPI Industries Sdn. Bhd., (“PPI”) was established in 1982 and is a member of Wah Seong Corporation Berhad which is listed on the Main Board of Kuala Lumpur Stock Exchange.
PPI is the pioneer of spiral welded steel pipe in Malaysia. The factory is located on a 120,000m2 site in Prai Industrial Estate, Penang and has a production capacity of 80,000MT annually. PPI is capable of supplying pipes from sizes of DN150 ~ DN3000 and thickness from 4mm ~ 22mm. We are also capable of handling all sorts of external coating and internal lining requirements such as epoxy, cement mortar lining (CML), bitumen wrapping, polyurethane lining (PUL), etc. In addition we fabricate most of the steel fittings and accessories that come with piling & water pipes. About one third of PPI products are exported to neighbouring countries such as Vietnam, Cambodia, Singapore and as far as to Sri Lanka, UAE, Tahiti and Australia.
The steel pipes are mainly used as piling pipes in the construction of marine infrastructures such as ports, jetties, wharfs, harbors and bridges.  The pipes can also be used to convey fluids such as the construction of water transmission lines, sewerage pipelines, water treatment plants, desalination plants, etc.  Throughout the years PPI has supported most of the major infrastructure development projects be it in Malaysia or in the region, such as Penang Bridge, Penang 2nd Bridge, Resorts World Sentosa, Marina Coastal Expressway, etc.  The longest piling pipe ever produced by PPI is 104m in length which was supplied to VALE Project.  PPI is the only pipe manufacturer in Malaysia who is certified to Australian water pipe standards.  PPI is also one of the first pipe manufacturers in Malaysia to produce polyurethane lining (PUL) water pipes.
With our proven track record and experience, PPI will be able to offer to the industry superior quality solutions couple with the best services that will fulfil all if not most of the requirements.


    In March 2014, PPI completed delivery of Fittings & Specials for Mechanical Works for Valve House No.2 for Mengkuang Dam Expansion Project. Specials & Fittings being 2597mmOD and 2330mmOD with cement lining internally and painted externally.
    A donation of about RM2,000 was collected. Sundries and goods were then purchased and given to Association Y.R.T.S Handicapped Children’s Home in November 2013.

    In January 2014, a dinner was held for all sports club member in Pan Mutiara Restaurant, Butterworth.

    A trip to Pantai Kerachut was organised in February 2014. It was an inspiring back to nature event.
  • Myanmar Water 2013
    Myanmar 1st International Water & Wastewater Industry Event from 24th-26th October at Tatmadaw Exhibition Hall, Yangon. Organized by UBM, an international company which has also successfully conducted similar exhibition in the region such as Asiawater, Vietwater, Water Phillipines and Thai Water. PPI and Spirolite jointly exhibited our products & services to the attendees and the response was good.
  • PPI Sports Club
    PPI has set up a Sports club this year to promote healthy lifestyle, foster goodwill and interaction among it's staff. Among the activities that has taken place is hiking and bowling while badminton and aerobics is a weekly staples.
  • PPI Annual Dinner
    PPI held its Annual Dinner in Sunway Hotel, Seberang Jaya, Prai, Penang on 22nd November 2013 at 7pm with a Black&White Theme.