We are a professional manufacturer and have over 10 years production and management experience in the field of fasteners ;
We have not only passed ISO9001 Quality certification system, but also adopted process quality managing system, we not only provide you with high quality products, but also are your industrial fastener solution supplier;
We can provide our customers with a good solution in the area of production design, production process, packaging and after-sale service.Customer satisfaction is our sole pursuit;
Product Description:
| Material | Aluminum, aluminum alloy, steel, Stainless steel, Iron, titanium alloy, copper, brass, phosphor bronze, engineering plastic like POM, ABS, PEEK, PVC, etc. |
| Tolerance | +/-0.002mm for metal material; +/-0.05mm for plastic material |
| Surface Treatment | Anodizing, chrome plating, silver plating, polishing, galvanized, electroplating, passivation, powder coating, spraying, and painting, etc |
| Main Process | CNC Machining, turning, lathe, milling, drilling, grinding, boring, stamping, threading, tamping, EDM, wire walking, laser cutting, laser marking, NC bending, and surface treatment |
| Quality Control | Strictly Quality control in the whole process, from material to packing Industry CT scanning, 3D projector, X-ray technoloty, Coordinate-measuring machine |
| Usage | Inspection &Â Electric Instrument, Medical Equipment, Construction Equipment, Home appliances field, etc. |
| Customized Drawings | Auto CAD, JPEG, PDF, STP, IGS, and most other file formats are accepted |
Product Overviews:
FAQ:
Â
1. Are you a factory or a trading company?
 A: We are direct factory and our production line covers all standards and non stands/special screws as per your requirement.
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2. Where is your factory and how can I visit it?
 A: Our factory is in shenzhen,Guangdong.
3. How long can I get some samples for checking and what about the price?
 A: For samples we have in stock, we can send you some for free. If make new samples as per your specification, generally speaking, it takes around 5 working days.
The price of made to print samples will depends on the requirement of material, surface treatment, dimension, etc. Samples cost will be refunded when order quantity reaches to a certain amount.
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4. How is the warranty of the products quality control?
 A: We hold the tightend quality controlling from very begining to the end and aim at 100% error free.
 5.How to get an accurate quotation?
If you already have a sample at hand, please send us the existing samples, and we will quote to you once we receive the samples.
If there is no sample, please send us the drawing /print of the fastener, we will check all the specification including the dimension, surface treatment, material,
and our mechanical engineer will evaluate if it will be applied to production.
Â
Company description:We are a professional manufacturer and have over 10 years production and management experience in the field of fasteners ;
We have not only passed ISO9001 Quality certification system, but also adopted process quality managing system, we not only provide you with high quality products, but also are your industrial fastener solution supplier;
We can provide our customers with a good solution in the area of production design, production process, packaging and after-sale service.Customer satisfaction is our sole pursuit;
Product Description:
| Material | Aluminum, aluminum alloy, steel, Stainless steel, Iron, titanium alloy, copper, brass, phosphor bronze, engineering plastic like POM, ABS, PEEK, PVC, etc. |
| Tolerance | +/-0.002mm for metal material; +/-0.05mm for plastic material |
| Surface Treatment | Anodizing, chrome plating, silver plating, polishing, galvanized, electroplating, passivation, powder coating, spraying, and painting, etc |
| Main Process | CNC Machining, turning, lathe, milling, drilling, grinding, boring, stamping, threading, tamping, EDM, wire walking, laser cutting, laser marking, NC bending, and surface treatment |
| Quality Control | Strictly Quality control in the whole process, from material to packing Industry CT scanning, 3D projector, X-ray technoloty, Coordinate-measuring machine |
| Usage | Inspection &Â Electric Instrument, Medical Equipment, Construction Equipment, Home appliances field, etc. |
| Customized Drawings | Auto CAD, JPEG, PDF, STP, IGS, and most other file formats are accepted |
Product Overviews:
FAQ:
Â
1. Are you a factory or a trading company?
 A: We are direct factory and our production line covers all standards and non stands/special screws as per your requirement.
Â
2. Where is your factory and how can I visit it?
 A: Our factory is in shenzhen,Guangdong.
3. How long can I get some samples for checking and what about the price?
 A: For samples we have in stock, we can send you some for free. If make new samples as per your specification, generally speaking, it takes around 5 working days.
The price of made to print samples will depends on the requirement of material, surface treatment, dimension, etc. Samples cost will be refunded when order quantity reaches to a certain amount.
Â
4. How is the warranty of the products quality control?
 A: We hold the tightend quality controlling from very begining to the end and aim at 100% error free.
 5.How to get an accurate quotation?
If you already have a sample at hand, please send us the existing samples, and we will quote to you once we receive the samples.
If there is no sample, please send us the drawing /print of the fastener, we will check all the specification including the dimension, surface treatment, material,
and our mechanical engineer will evaluate if it will be applied to production.
Â
Advantages:
The advantage of Self Reparing High Speed Doors are self-reparing,easy to clean,complete safe,energy saving and so on.
If the door curtain comes out of its guides(for example in the event of impact with a forklift),the system will reset the cutrain back intp the guide during the next opening cycle autimatically
Motor System:
Germany Famous Brand-SEW
Power Supply: 0.75kw, 1.5kw, 2.2kw
The incremental encoder mounted is attached to the end of the drum shaft.
Self-Repairing Door Curtain:
Made of reinforced PVC, with flexible weighted soft bottom edge.
The edge of curtain has continuous injection molded teeth that then move up and down in a self-lubricating polyethylene track attached to structural galvanized side frames.
| PVC Curtain |
Grey,Yellow grid,Purple,Green,Light green,Black,Perforated Yellow grid,White,Blue,White grid,Sky Blue,Yellow,Orange,Red
Color curtain:0.8mmthickness. Function:insect prevention |
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Auto Recovery High Speed Door, self-recovery high speed door, self-repair high speed door, high speed zipper door, zipper high speed door
SHENZHEN HONGFA AUTOMATIC DOOR CO., LTD , https://www.hongfahsrd.com