This is an inquiry message about "PTC ceramic" in the 107th China Canton Fair. (这是一条买家关于"PTC ceramic"的询盘信息，来自第107届中国广交会。)Inquiry Message (询盘信息) PTC ceramic Dear Sir, I'm designing a new water boiler using PTC ceramic and I would like to have few ones as sample to be examined in order to reach the final design and to order the quantity needed. Please advise if this would be possible and prompt response is highly appreciated. I want to receive: Sample Needed . Contact Info (联系信息) Topnotch Doaa Refaat doaa.mrefaat@gmail.com 20-2-101490092
