We, PTCQ TECHNOLOGIES, specialized in metal parts such as precision machining, stamping, sintering (metal powder metallurgy), etc for more than decades of years.To enlarge our business, a friend who is also another shareholder with an factory mainly in earphones, chargers joined us, now two factories under one group to meet all our customerss need. PTCQ stands for Professional, Trust worthy, Customer oriented, Quality first.Professional-Based on decades of years experience in providing metal parts, service and technical support to our customers at home and abroad, we are qualified and able to do a professional job. Trust worthy- We are a high trust environment and only allows trustworthy people on our team, no tolerance is allowed for dishonesty Customer oriented-You will be treated with respect if you are working with us. You deserve to be treated respectfully. Quality first-No quality, no progress, then no regular customers, quality has been putting great emphasis in our enterprise from beginning to end. The main advantage for us is:1): Factory pice2): On time delivery 99%3): Most of us are English speaking, we can communicate freely.4): We have our own designing, Engineering, quality checking, logistics departments which can handle all your need in one dragon service.5): We have our own inspection machines in house such as projector, CMM, hardness tester,roughness tester, salt spray test machine etc.. that can ensure the parts are in good conditions. We sincerely look forward to working with you, I do believe we can do the job well based on our team work with competitive price!