Jinan Saien Scientific Instrument Co. Ltd is a high technology manufacturer and designed devoting on researching and developing, sales and service of material testing instrument in Jinan city, China. Our products cover metal testing machine and non-metal testing machine, like electronic universal testing machine, impact testing machine, hardness tester, rubber plastic testing machine, portable instrument and metallographic equipment etc. Through many years development, the high quality and perfect after-sales service have won the trust and support by our vast customers.
