OEM CNC Machined parts strict tolerance precisio

It has 35 CNC machines, 8 complete polishing lines (128 stations), 30 flat grinders, 4 electric polishing machines, bending machines, 6 PVD machines, dust-free workshops, 2 passivation line, automatic control systems, and supporting processes such as brushing sandblasting, anodizing, electro plating, PVD coating, exposure development, etching, oil filling and others

CNC milling and turning metal parts, diamond chamfer, colorful anodizing, spray powder, sandblasting, PVD coating, brushing, electro plating....

Q: Are you a factory or a trading company? A: YingXin is a precision metal parts processing factory located in Dongguan China. We welcome you to visit us freely any time, we are factory with 3000㎡ workshops, with 50 technical workers Q: What can you buy from us? A: CNC machining parts,Cnc manufacturing service,Precision metal parts. Q: Why should you buy from us not from other suppliers? A: 1. More than 10 years cnc machining experience. 2. Have complete machining,surface treatment and inspectation equipment. 3. Offer one-stop solution for PRECISION METAL PARTS and Decrative Parts Fabrication. 4. Have large advantages in making dusk color, colorful gradient color, 18K gold, mirror polishing, passivation. Q: What is the process of an order? A: Get your detailed request including 2D/3D drawings → Engineer evaluate program,salesman feedback with quotation → Confirm quotation & make payment → Make drawing for approval →Making trial samples→Samples test(Approval) →Mass production and report the schedule (Cnc machining,surface treatment) →Quality checking in video (send the quality test reports)→Packing (in video)→Delivery →After Service →Repeat Order... Q: What information do you need before quotation? A: 2D/3D drawings or samples are needed, the more details,the faster manufacturing. Q: I want to keep our design in secret, Can we sign a non-disclosure agreement? A: Sure,we can sign NDA. we will never disclose customer information to anyone else, and we have a software confidentiality system. Q: Delivery time? A: If in Stock: around 3 days after payment. Mass production: around 7~10 days after receipt of deposit and sample approvaled (Accurate delivery time depends on specific items) Q: Is the sample for free? A: If used for quality confirmation, the sample fee can be refunded at the time of placing a bulk order, but shipping costs and taxes are not included. How do you control quality? (1) Material Inspection - Check material surfaces and approximate dimensions. (2) First inspection of production - ensure critical dimensions in mass production. (3) Sampling inspection - check the quality before delivery to the warehouse. (4) Preshipment inspection - 100% inspection by QC assistant before shipment. Q: What is your quality warranty? A: Please check the goods once receiving the packages. When you found defective products, please contact us first, collect pictures or videos and send us them. We will check where the problem is. If defectives in the quality warranty range, we will arrange replacements to you. If you are interested in cnc machining parts, please follow us,we will serve you!

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