Siam Aisin Co., Ltd. 235 Moo 7, Tha Tum District, Si Maha Phot, Prachin Buri 25140 (Thailand)Tel. (+66) 037-270-100 Step to contact us (entrance GATE 2) Step 1 Inform the contact person when arrived at the entrace gate. Step 2 Register with the entrance permit form and ID cards at security guard house (gate 2) Step 3 Go inside the company area (factory zone) with the contact person only Step 4Wear the visitor‘s card visibly always. Basic Rules for Visitor Please dress properly and wear PPEs required.(borrow them at security guard house) If you bring electric device or any equipment, please inform security guard to register before entering. Please cooperate with the security guard to check for entrance and exit the company. Do not enter the company area without the contact person. No taking photos in the company without permission. Please do not bring any food or drink into the company. In the company, the speed not exceed 5 km./h. Follow the company rules and the corporate culture.