Hello, Kuan, Why don't you try Kyocera, Sumitomo, NTK or other japanese manufacturers. They are probably the world's best on ceramics for large series. //Ingemar > Hi, > > I hope someone can help me out on this. I am looking for substrate > manufacturers who make LTCCs with buried capacitors and resistors. I hope > they also support prototyping work. To date we have written to companies > such as Scrantom Engineering, Maxtek Corp, Automata but have not receive > any replies from them. Perhaps we don't meet their customer selection > criterion. > > I hope you can help me out on this. I thank you all in advance. > > Rgds - Kuan > > > > Kuan Kuan Ng > DSO National Laboratories > 20 Science Park Drive > Singapore 118230 > Voice: (65) 772-7126 > Fax: (65) 775-9011 > E-mail: [log in to unmask] > > ################################################################ > TechNet E-Mail Forum provided as a free service by IPC using LISTSERV 1.8c > ################################################################ > To subscribe/unsubscribe, send a message to [log in to unmask] with following text > in the body: > To subscribe: SUBSCRIBE TechNet > To unsubscribe: SIGNOFF TechNet > ################################################################ > Please visit IPC's web site (http://www.ipc.org) "On-Line Services" section for > additional information. > For technical support contact Hugo Scaramuzza at [log in to unmask] or 847-509-9700 > ext.312 > ################################################################ > ################################################################ TechNet E-Mail Forum provided as a free service by IPC using LISTSERV 1.8c ################################################################ To subscribe/unsubscribe, send a message to [log in to unmask] with following text in the body: To subscribe: SUBSCRIBE TechNet To unsubscribe: SIGNOFF TechNet ################################################################ Please visit IPC's web site (http://www.ipc.org) "On-Line Services" section for additional information. For technical support contact Hugo Scaramuzza at [log in to unmask] or 847-509-9700 ext.312 ################################################################