ChangZhou SongYu HTPZ Electronic Co.,Ltd is a specialized manufacturing enterprise in Piezoceramics transducing elements and eletroacoustic components with location in Changzhou High-Technic Development Area.
We pay much attention to the quality control of enterprises all the time, Being authorized by British CCZS, ISO9002 authentication , upgraded authentication through BTCC, GB/T19001-2000 again on February 21, 2003 .
Our products includes :
1> Manufacturing Piezoceramics needle selector board that are compatible with Japanese WAC 2800/3800/3700 series, Italian LONATI/MATRIX series computer jacquards and relative supporting the clients'Piezoceramics needle selection systems of seamless underclothes machines, circular knitting machines and stocking machines.
2> Manufacturing Piezoceramics transducing elements and electroacoustic components.

Since 2002, along with the enhancing place of China's textile industry in global economy, our company, introducing into Siemens Ceramics Technology, and cooperating with China PiezoCeramics Research Institute, started to develop and manufacture Piezoceramics needle selector drive board applied to knitting computer jacquard equipments and spare parts. After the efforts of experts and technicians, we successively completed manufacturing Piezoceramics needle selectors, needle selector drive board and needle selector piezoceramics board that are compatible with Japanese WAC 2800/3800 main frames, which finished the monopoly of Japanese Piezoceramics product on computer jacquard Piezoceramics equipment spare parts in global markets .
Last 2years Superior market performance proofs that our Piezoceramics products are much more reliable and stable in function and much more moderate in price by comparing to similar competitor Piezoceramics products, received consistent praise from different Piezoceramics required buyers both in domestic and abroad market.
It is new updated replacment for old Miro solenoid valve ...
We integrate scientific research, manufacture and trade all in one , and sincerely welcome all customer both in domestic and abroad to our company for visiting and cooperation based on mutual understanding and benefit