Precision Machining Turned Piston Parts Manufacturer with CNCCNC machining spare parts for gate valve,ball valve,pipe fiiting,water pump,oil pump etc.
Weifang Shengao is manufacture and supplier as follows:
Casting Parts (Precision Casting Parts,Sand Casting Products)
CNC Machining parts
![]()
![]()
1. Metal machining parts strictly according to customer's drawing, packing and quality request;
2. Tolerance: Can be kept in +/-0.01mm;
3. The most advanced CMM inspector to ensure the quality;
4. Experienced technology engineers and well trained workers;
5. Fast and timely delivery. Speedily&professional service;
6. Give customer professional suggestion while in the process of customer designing to save costs. Our freight price is often 30-50% lower than customer's;
7. Customers can use PAYPAL and other online payment platform to pay a small amount of sample fee to shorten the sample production time;
8. Quality assurance in accordance with ISO9001: 2008.
Processing Method: Custom medical precision parts high demand parts precision machining hardware
Cnc machining, turning, milling, drilling, grinding, broaching, welding and assembly.
Packgage: Custom medical precision parts high demand parts precision machining hardware
Suitable for sea and air transportation or as required
Custom medical precision parts high demand parts precision machining hardware
![]()
Our advange:
1."0" Risk guarantee services: we promise 100% refund if you can't use
our products due to quality problems.
2. 24H caring service: provide you with a free quote service 24 hours online.
We have the most professional engineers team to help you design the
most reasonable processing solution and calculate the lowest possible cost.
3.100% Quality guarantee: make you rest assured of our quality. The company
has always insisted the sales philosophy of "top quality, competitive price,
satisfactory service" Our products are sold with 100% inspection, which
makes you enjoy the quality guarantee just as visit in person.
4.100% Delivery guarantee: make you receive100% quality assurance
products as scheduled rather than be annoyed for delay delivery.
5.100% Free Packaging: All the packaging materials fees will be totally
free for you.
![]()
· Machining part
· CNC Machined parts
· Materials: alloy steel, brass, cast iron and cast steel
· Surface treatments: Sand painted, electrophoresis and zinc
· Heat treatments: Tempered or annealed
· Machining: CNC turning, milling, CNC milling, CNC drilling and CNC boring
· Weight: 0.2 to 60kg
. Packing: As per customer's request
![]()
![]()
| Material available | steel, brass, titanium, plastic, organic glass,wood etc. |
| Surface treatment | sandblasting, anodizing, electroplating, powder coating, baking varnish etc. |
| Processing | turning, milling, drilling, wire EDM, welding, casting, forging, assembling, etc. |
| Tolerance | +/-0.001mm or +/- 0.00004" |
| Certification | ISO9001:2008, |
| Production capacity | depend on complicacy of different products and the quantity |
| Packaging | standard export carton with pallet or as per customes'requirement |
| Lead time | making arrangement upon customers'request |
| Term of Payment | T/T, L/C |
If there's anything I can help, please feel free to contact with me.
| Material | Rough Process | Service we provide | Surface treatment | Equipment List |
| Die Casting | CNC Machining | Colored Anodize | CNC Milling Machine |
| ADC12 | Aluminum extrusion | Turning, Milling | Sand Blast | CNC Lathe Machine |
| ZZnAl4-1 | Forged | Sheet Metal Fabrication | Electrical Polish | Grinding Machine |
| Invest Casting | Welding, Stamping | Zinc/Nickel/Chrome Plate | Drilling Machine |
| Steel/Carbon Steel | Powder metallurgy | Punching, Drilling | Epoxy Powdering Coat | Polishing Machine |
| Brass/Copper/Bronze | Plastic injection | Grinding, Polishing | Blacken | Bending Machine |
| Plastic |
| Anodizing, Coating | Water transfer | Welding Machine |
| Customer request | Customer request | Assembling | Customer request | Wire-cutting |
|
| Custom OEM Service |
| Laser-cutting |
|
|
|
| Water cutti |
| More About our CNC Machining Service |
| Machining | CNCMachine Center; 4-Axis Machining; CNC Turning Machine; Milling Machine |
| Tolerance | 0.005mm |
| Surface Roughness | Ra 0.8-3.2 |
| Surface Treatment | Polishing, Nickel plating, Chrome plating, Powder coating, Customized is available |
Q: Why choose Shengao product?
A: We shengao have our own plant-- Weifang Shengao machinery Co., Ltd, therefore, we can surely promise the quality of every product and provide you comparable price.
Q: Do you provide OEM Service?
A: Yes, we provide OEM Service.
Q: Do you provide customized products?
A: Yes. Customers give us drawings and specifications, and we will manufact accordingly.
Q: What is your payment term?
A: We provide kinds of payment terms such as L/C, T/T, Paypal, Escrow, etc.
WeiFang Shengao Machinery Co., Ltd is located in WeiFang the famous city in China and the world center of kites. It is 140 kilometers far away from Qingdao port, the transporation is very convenient. Our company use the location advantages of ShanDong province to integrate resources so that we can processing according to the drawings of customers. We mainly undertake the casting parts, machined parts and other products. Our Import and Export Department have many years experiences of foreign trade, products are mainly exported to the United States, Denmark, Italy, Russia, Australia etc.
Over the years, company adhere to the guideline for management of "Quality first, Reputation first, Delivery just-in-time, Price best". We will try our best to improve the technical level and perfect the enterprise management. Our company will depend on superior quality of products and sincere service to cooperate with dometic and overseas, new and old customers and establish eternal friendship to create a bright future.
