Model NO.: F-12
Surface Treatment: Blacking, Polishing, Anodize, Painting......
Forging Tolerance: +/-0.2mm
Standard: AISI
Certification: CE, RoHS, ISO 9001:2000, ISO 9001:2008
Quality Control System: Self-Inspection, The Third Party Inspection.
Leading Time: Sample Fast, Mass Products 4-6 Weeks
OEM and ODM: Available
The Surface Treatment: Blacking, Polishing, Anodize, Painting......
Trademark: OEM and ODM both are acceptable
Transport Package: Standard Export Package or as Customer Requirement
Specification: SGS, ISO9001
Origin: Shandong, China
HS Code: 73259990
Model NO.: F-12
Surface Treatment: Blacking, Polishing, Anodize, Painting......
Forging Tolerance: +/-0.2mm
Standard: AISI
Certification: CE, RoHS, ISO 9001:2000, ISO 9001:2008
Quality Control System: Self-Inspection, The Third Party Inspection.
Leading Time: Sample Fast, Mass Products 4-6 Weeks
OEM and ODM: Available
The Surface Treatment: Blacking, Polishing, Anodize, Painting......
Trademark: OEM and ODM both are acceptable
Transport Package: Standard Export Package or as Customer Requirement
Specification: SGS, ISO9001
Origin: Shandong, China
HS Code: 73259990
Features:1. Application: Auto Part, Heavy Truck, Agriculture equipment part
2. Material: 40Cr, 45# or other material as you request.
3. Main process: 1> Forging2> Normalizing3> Sandblasting4> Machining;
Why Qingdao Evergreen?
1.18 years of experience in casting and forging for European and US markets.
2. OEM & ODM products range: Auto parts, Engine parts, Agriculture equipment parts, Train parts, Hardware, etc.
3. Material: 5140(40Cr), 45#(SAE 1045), 55#(SAE1055) or other materials as your requirement.
4. Materials Standards: ISO, GB, ASTM, SAE, ISO, EN, DIN, JIS, BS
5. Product weight range: From 0.2~10kg;
6. Machining equipment: CNC, Lathe machine, Milling machine, Drilling machine, Grinding Machine and so on;
7. Test equipment: Optical Spectrum Analyzer, CMM, Hardness test equipment, Tensile test machine;
8. Heat Treatment: Annealing, Discharge, Carbonization, Tempering, Normalization, etc...
9. Surface treatment: Sand Blasting, Blacking, Polishing, Anodize, Chrome plating, Zinc plating, Nickel plating, Tinting, Power coating, E-coating, etc...
Qingdao Evergreen Machinery Co., Ltd started business since 1995, it has 2 subsidiary plants, and the headquarter located in Qingdao, a very famous harbor city in China.
Our main business in metal products, and our product range mainly covers Metal work, Aluminum Casting, Investment/Precision casting steel, Sand casting, Forging, and so on. These products used in Wind power, Turbine, heavy duty Truck, Train, Engine, Agriculture equipment, Lighting, Marine and Mining machinery, Hardware, Livestock breeding, etc.
Capability & Capacity:
Our capability and production capacity as below:
1. Capacity: 1> Al die casting: 3000~4000 ton per year; 2> Sand casting: 3000 ton per year; 3> Investment casting: 2000 ton per year; 4> Forging: 3000 ton per year.
2. Our metal work factory pass EN15085 & ISO3834 welding certificate
3. Machining equipment: CNC, Lathe machine, Milling machine, Drilling machine, Grinding machine, and so on.
4. Test equipment: Optical Spectrum Analyzer, CMM, Hardness test equipment, Tensile test machine.
5. Surface treatment: Powder coating, Anodization, Chrome plating, Painting, Sand blasting, Galvanization.
Quality & Service:
Our quality philosophy is " No Compromise".
We have a diverse customer range reaching over 30 countries and regions, including Germany, USA, Australia and Japan. We're committed to serve our customer by providing quality products and services. For our original customers, we offer products and services that meet or exceed their expectations whenever needed. For our emerging market customers, we provide value-added, affordable products whenever possible.
| Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â PROCESS TYPE | Â Â Â Â Â Â Â Â Â Â Â Â Â Â MATERIAL | STANDARD | |
| Sand Casting | Green Sand | Grey Iron, Ductile Iron, Malleable Iron, Brass, Bronze | Â Â Â Â ISO Â Â Â Â GB Â Â Â ASTM Â Â Â Â SAE Â Â Â Â Â Â Â Â BS Â Â Â Â JIS Â Â Â Â DIN Â Â Â Â Â |
| Furan Resin Sand | |||
| Cold Harden Resin Sand | |||
| Investment casting    | Sodium Silicone (Water galss) | Stainless Steel, Carbon Steel, Special Alloy Steel Bronze, Brass, Aluminum | |
| Lost wax casting | |||
| Forging                             | Hot Forging | Stainless Steel, Carbon Steel, Alloy Streel, Brass, Aluminum | |
| Warm Forging | |||
| Cold Forging | |||
| Machining and other further processiong         | Stamping, cutting, welding, polishing,sand blasting...... | All metal material  |
|
1. Application: Auto Part, Heavy Truck, Agriculture equipment part
2. Material: 40Cr, 45# or other material as you request.
3. Main process: 1> Forging2> Normalizing3> Sandblasting4> Machining;
Why Qingdao Evergreen?
1.18 years of experience in casting and forging for European and US markets.
2. OEM & ODM products range: Auto parts, Engine parts, Agriculture equipment parts, Train parts, Hardware, etc.
3. Material: 5140(40Cr), 45#(SAE 1045), 55#(SAE1055) or other materials as your requirement.
4. Materials Standards: ISO, GB, ASTM, SAE, ISO, EN, DIN, JIS, BS
5. Product weight range: From 0.2~10kg;
6. Machining equipment: CNC, Lathe machine, Milling machine, Drilling machine, Grinding Machine and so on;
7. Test equipment: Optical Spectrum Analyzer, CMM, Hardness test equipment, Tensile test machine;
8. Heat Treatment: Annealing, Discharge, Carbonization, Tempering, Normalization, etc...
9. Surface treatment: Sand Blasting, Blacking, Polishing, Anodize, Chrome plating, Zinc plating, Nickel plating, Tinting, Power coating, E-coating, etc...
Qingdao Evergreen Machinery Co., Ltd started business since 1995, it has 2 subsidiary plants, and the headquarter located in Qingdao, a very famous harbor city in China.
Our main business in metal products, and our product range mainly covers Metal work, Aluminum Casting, Investment/Precision casting steel, Sand casting, Forging, and so on. These products used in Wind power, Turbine, heavy duty Truck, Train, Engine, Agriculture equipment, Lighting, Marine and Mining machinery, Hardware, Livestock breeding, etc.
Capability & Capacity:
Our capability and production capacity as below:
1. Capacity: 1> Al die casting: 3000~4000 ton per year; 2> Sand casting: 3000 ton per year; 3> Investment casting: 2000 ton per year; 4> Forging: 3000 ton per year.
2. Our metal work factory pass EN15085 & ISO3834 welding certificate
3. Machining equipment: CNC, Lathe machine, Milling machine, Drilling machine, Grinding machine, and so on.
4. Test equipment: Optical Spectrum Analyzer, CMM, Hardness test equipment, Tensile test machine.
5. Surface treatment: Powder coating, Anodization, Chrome plating, Painting, Sand blasting, Galvanization.
Quality & Service:
Our quality philosophy is " No Compromise".
We have a diverse customer range reaching over 30 countries and regions, including Germany, USA, Australia and Japan. We're committed to serve our customer by providing quality products and services. For our original customers, we offer products and services that meet or exceed their expectations whenever needed. For our emerging market customers, we provide value-added, affordable products whenever possible.
| Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â PROCESS TYPE | Â Â Â Â Â Â Â Â Â Â Â Â Â Â MATERIAL | STANDARD | |
| Sand Casting | Green Sand | Grey Iron, Ductile Iron, Malleable Iron, Brass, Bronze | Â Â Â Â ISO Â Â Â Â GB Â Â Â ASTM Â Â Â Â SAE Â Â Â Â Â Â Â Â BS Â Â Â Â JIS Â Â Â Â DIN Â Â Â Â Â |
| Furan Resin Sand | |||
| Cold Harden Resin Sand | |||
| Investment casting    | Sodium Silicone (Water galss) | Stainless Steel, Carbon Steel, Special Alloy Steel Bronze, Brass, Aluminum | |
| Lost wax casting | |||
| Forging                             | Hot Forging | Stainless Steel, Carbon Steel, Alloy Streel, Brass, Aluminum | |
| Warm Forging | |||
| Cold Forging | |||
| Machining and other further processiong         | Stamping, cutting, welding, polishing,sand blasting...... | All metal material  |
|
The rear wheel hub Ebike Motor of a power assisted E Bike, as the name suggests, is used in the position of the rear wheel of the bicycle to provide you with a type of rear thrust. It's like someone pushing you when you're tired. The history of using rear wheel hub motors on bicycles is also relatively long. It can be said that both quality stability and failure rate can be satisfactory. The technology of rear wheel hub motors is relatively mature, and many early power assisted bicycles used rear wheel hub motors. The price is also relatively affordable, and most of the motors used for power assisted bicycle locks in cities are rear wheel hub motors. Provided logistical support for the general public who are not proficient in maintenance and do not understand power assisted Ebikes. Our company's urban series lithium-ion powered bicycles all use this type of rear wheel hub Ebike Motor, which has high market sales and acceptance. If you haven't experienced power-assisted Electric Bicycles yet, it's best to purchase one for your spouse or children now.
Motor,Rear Motor, Electric Bike Motors
Ejoysport Technology (SuZhou)Co.,LTD , https://www.nbtoperiding.com