| Customization: | Available |
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| After-sales Service: | 1 Year |
| Warranty: | 1 Year |
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Equipped with advanced machinery and tools, many years of rich experience, professional technicians and well-skilled workers, we provide quick turnaround CNC machining services to worldwide customers. Whether it is metal or plastic, we can process more than 50 materials with high precision and tight tolerances.
| Material | 1) Aluminum: AL 6061-T6, 6063, 7075-T etc. |
2) Stainless steel: 303,304,316L, 17-4(SUS630) etc. |
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3) Steel: 4140, Q235, Q345B,20#,45# etc. |
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4) Copper, bronze, Magnesium alloy, Delrin, POM,Acrylic, PC, etc. |
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5) Brass: C36000 (HPb62), C37700 (HPb59), C26800 (H68), C22000(H90) etc. |
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6) Plastic, Acrylic, PE, PVC, ABS, POM, PTFE etc. |
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| Finish | Sandblasting, Anodize color, Blackenning, Zinc/Nickl Plating, Polish. |
Power coating, Passivation PVD, Titanium Plating, Electrogalvanizing. |
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Electroplating chromium, electrophoresis, QPQ(Quench-Polish-Quench). |
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Electro Polishing,Chrome Plating, Knurl, Laser etch Logo, etc. |
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| Main Equipment | CNC Machining center(Milling), CNC Lathe, Grinding machine. |
Cylindrical grinder machine, Drilling machine, Laser Cutting Machine,etc. |
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| Drawing Format | STEP,STP,GIS,CAD,PDF,DWG,DXF etc or samples. |
| Tolerance | +/-0.01mm ~ +/-0.05mm |
| Surface roughness | Ra 0.1~3.2 |
| Inspection | Complete inspection lab with Micrometer, Optical Comparator, Caliper Vernier,CMM. |
Depth Caliper Vernier, Universal Protractor, Clock Gauge, Internal Centigrade Gauge. |
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| Capacity | CNC turning work range: φ0.5mm-φ150mm*300mm. |
CNC milling work range: 510mm*1020mm*500mm. |
Qijia (Dongguan QiJia Precision Technology Co., Ltd) is a private enterprise which specializing in manufacturing high precision CNC machining parts, we offer custom CNC milling, CNC turning, CNC lathing, die casting and metal stamping service for worldwide customers.The facotry located in Dongguan - the manufacturing hub in China. With advanced facilities and well-skilled operators and engineers, we have provided millions of OEM projects (custom CNC milled parts, good accuracy CNC milling and turning components) to our clients with good quality and fast delivery.
What is CNC turning?
CNC turning is a machining process used to manufacture cylindrical parts, where the cutting tool describes the spiral tool path by moving more or less linearly as the workpiece rotates.
The axis of motion of the tool can actually be a straight line, or it can follow a set of curves or angles, but they are basically linear.
Usually using a lathe for turning will reduce the diameter of the workpiece and produce a smooth part finish.
The advanced CNC turning center can also perform various milling and drilling operations.
1.Q: Are you trading company or manufacturer ?
A: We are direct factory with experienced engineers and employees as well as well-organized workshop.
2.Q: How long is your delivery time?
A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.
3.Q: Do you provide samples ? is it free or extra ?
A: Yes, the sample fee depends on the product geometry, and the fee will be returned to your bulk order.
4.Q: How long can I get the sample?
A: Depends on your part geometry, normally within 3-7 days.
5.Q: How long is your delivery time?
A: Sample 3-7days; Mass production order 7-45 days depends on quantity and part complexity.
6.Q: What is your terms of payment ?
A: Payment<=1000usd, 100="">=1000USD, 30% T/T in advance ,balance before shippment.
7.Q: What's kinds of information you need for a quote?
A: Kindly please provide the product 2D drawing with PDF or DWG format and 3D drawings with STEP or IGS or X_T format, and other requirements like: surface treatment, quantity...etc.
8.Q: What is your standard PO procurement process flow?
A: Prototyping ----> FA approval ----> Quality Control Plan ---> Manufacturing Process Instruction ---> Batch Production ---> Inspection ---> Shipping
9.Q: What shall we do if we do not have drawings?
A. Please send your sample to our factory, then we can copy or provide you better solutions. Please send us pictures or drafts with dimensions (Length, Height, Width), CAD or 3D file will be made for you if placed order.
10.Q: Will my drawings be safe after sending to you?
A: Yes, we can sign the NDA before got your drawing and will not release to the third party without your permission
11.Q: Is it possible to know how are my products going on without visiting your company?
A: We will offer a detailed production schedule and send weekly reports with digital pictures and videos which
show the machining progress
12.Q: How to enjoy the OEM services?
A: Usually, base on your design drawings or original samples, we give some technical proposals and a quotation
to you, after your agreement, we produce for you.
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