... visit XIAMEN XTLMOLD INDUSTRY CO.,LTD2013 High Quality Wholdsale OEM Precision Custom Aluminum Die Casting ... , HASCO, DMEHeat treatmentHardening, NitridingFeaturesAdvanced design, High precision, Quality materials, Long lifetime, Quick deliveryPrecision machining ... Design Assistance & Recommendation8. Core competence:Accurate precision quality production (Advanced facilities, Skilled engineers, ...