NTC Temperature Thermistor Sensor Probe
NINGBO YOULIN TRADING CO.,LTD.
specializes production and exports custom designed parts , auto repair tools , marine hardware and etc . Our core processes include die-closed hot forging , precision casting , CNC machining in material brass , aluminum , copper , SS etc . We pride ourselves on long-standing relationships withmany of our customers , some of whom
we've been able to provide design assistance ( particularly in the area of manufacture ability
If you have a part you'd like us to look at, please contact us for a prompt,competitive quote.
Quality Control Policy
Youlin is committed to provide high quality components with competitive price. Each part will be strickly machined to the print.
Youlin is committed continually improves the effectiveness of the quality management system (QMS) and sets quality objectives and continuous improvement plans.
Youlin is committed introducing all staff to its quality policy and quality systems,to familiarize themselves with the QMS and strive to continue to improve upon the quality, capability and work environment.
Detailed Quality Control In Manufacturing Process
To be sure material chemical composition correct, material certification must be provided in each material purchasing lot.
Equipment Maintain
Machining equipments maintain: Checked by each day, have records to track.
Inspection equipment maintain: Checked by each 15 days, have records to track.
Check production process and updated drawing issue before machining.
Fixed Inspection: 4 times/shift, have records to check, carried by QC.
Random Inspection: to avoid uncertain potential quality issues.
Final Inspection: Each part have its final inspection stardard before packing, have inspection sheet to track.
- Step 1Find your interested products by search keywords
- Step 2Contact the supplier by clicking ”Enquire” or “request meeting” button, otherwise, you also could consult our import consultant.
- Step 3After verifying your email, get response from suppliers or our trade manager will contact you as soon as possible
- Step 4Set up meeting with the Chinese supplier without language barrier