∷A handy tool makes a handy man!∷

    The company implements all-employee through-process quality control and hs establish complete stirct quality management standards.strict monitoring is inplemented from the inspection of incoming raw materals to finished produce inspecton and over all the links,including production,inspection,packaging,warehousing,etc..Even a tiny bit of negligence is not allowed,and any noncompliant product is forbidden to be out of factory.Thanks to the strict internal control standards and system and quality guaranty,our products have won the fovor of increasingly move customers.The product quality has also been fully recognized by the international and domestic insiders. Sanjia Yihua adopts the most advanced equipent with software-aided production mangement. In the meanwhile,a set of strict management system has made in place,including equipment installation,debugging and acceptance system,routine repair and maintenance system,planned preventive maintenance syestem,fault repair system,mobile management system,accident settement system and archive system.Each system has been carefully implemented to ensure high effciency and constant availbility of equipment for a long time as well as the precision of equipment to guarantee the product quality.

∷Full commitment leads to trustworthy products∷


    Sanjia Group is equipped with the worldwide advanced precision machining equipment,including high-speed mill,coordinate grinder,projection grinder,five-axis machning centre with four linkages,micron-grade numerical control molding equipment,etc..In addilion,there is advanced thermal treatment equipment,such as vacuum hardning,vacuun tempering and sub-zero teartment equipment,in addition to the advanced testing equipement,including automatic universal tool microscope, numerrical control projector,tilinear coordinates measuring instrument,etc..So we have developed systematic specialized capabilities in manufacturing 100 sets of fin dies annually.


∷Perfect combination of equipment and technology create
  the most solid foundation of product quality∷

    Follow the tide for constant transcendence.Sanjia Yihua has vigorous hisgly qualified employee team.All the designers and product technicians have been fully committed to their professions. During recent years,we have sent a large number of technical and management professionals to japan to study and so we boast of outstanding professionals in product research,design and manufacturing. Integration and innovation, superior equipment and specialized technology enable Sanjia Yihua be an international techonlogical leader.