Dear Khun Pracha,
Thank you for your enquiry. For your convenience and quick response to the project. As we check the RFQ and discuss with K.Tinaphat. According to the BOQ specify other brands of equipment existing used continuously in plant 2 that SIEMENS cannot offer - supply and fulfill user's requirement. We regret that we are not able to participate in this bid.
Please accept my apologies and hope that we can participate in further project