Product Description
A:The surface treating of our brake rotors:
| Classification |
| Coated | Dacromet |
| | Geomet |
| | Phosphating |
| | Zinc plating |
| Painted | Regular Painting |
| | E-coated Painting |
B.The equipments of our manufacture for brake rotors.
1. Japan KOYO caasting line
2. South Korea KIA
3. South Korea DOOSAN NC processing center line
4. Domestic advanced full- automatic clean -packing production line
C:Features:
·Material: Gray iron HT-250, Meet the American Standard G3000, Also offer ductile cast iron. C: 3.1-3.4%
·Hardness: 180- 240HB
·Stable coefficient friction
·Low noise, no dust
·Long service life
Machining and manufacturing:
CNC machining center. One kind is normal turning, second is grinding, third is slotted and drilled. Many years of production experience. Passed 100% dimension inspection, crack detection and dynamic balance inspection.
Certification:
ISO9001: 2000, TS16949. SGS E1
CAR MODELS:
BPW, MAN, Volvo, Benz, SCANIA, SCANIA, DURAMETAL, Iveco, Nissan, Renault, HINO, HYUNDAI and So on.
Packing:
Neutral packing/Colored packing/Customer's design.
The price will be sent to you as soon as we receive your OEM NO. Or Drawings.
Company Profile:
Shandong zhengnuo Group co.,ltd was found in Septermber 2011,totally invested 3 million with 133333 square meters,where located in Daozhuang Manufacturing Industry part,GuangRao Country,Dongying city,shandong province,china.The company is the professional high and new technology enterprise with collection research and development,production,and sale of automobile brake rotors,brake drums.
The company insist on people-oriented as talent strategy,introducing high-advanced talent ,importing modern personnel management concepts and mechanisms,improving enterprise management concepts and mechanisms,improving enterprise management level.the company focuses on combined with production study and research,developing new projects and promote useful new technology with the domestic universities and institutions.at present,the company has gained 11 utility model patent technology and 4 national authorized invention patent.of which "Aluminum silicon carbide composite fiber brake discs"patent item is the first in the domestic.
The company has introduced international advanced Japan KOYO casting line,South Korea KIA,South Korea DOOSAN NC procession center line.and domestic advanced full-automatic clean -packing production line.to reach production capacity of annual output 6million sets of brake systems products .at the same time,the company introduces direct reader spectrograph, metallographic microscope,three coordinate inspection equipment etc.advanced high precision experiments and testing equipment,in order to meet customers.higher requirement and reduce quality variation from human factors.the company adopts full-automatic testing equipment to take 100%detection for products.
The company relying on rigorous and scientific management,strictly executes the scene 6S Management ,continuous improvement,and SPC statistical process control ,successfully passed the ISO/TS16949 Quality management system certification ,to better assure the product quality and customer satisfaction,it laid a solid foundation for high starting point ,bulk ,professional production,and creating large high-tech enterprise,.
| Material | HT250 |
| Chemical composite | C: 3.0-3.3% si: : 1.6-1.9% Mn: 0.7-0.9% P: <12% s<0.12% |
| Manufacter | OEM NO. /Drawings/Sample |
| Mechnical property | Tensile strength>210N/mm2 |
| Certificate | ISO9001: 2000, TS16949 E1 |
| Packing | Wood pallet /Carton/ neutral packing. As customers`requirements |
| PORT | QINGDAO |
| Payment term | T/T, L/C, Western Union |
Shandong Zhengnuo Group Co.,ltd strives to build and international brands with "social commitment,innovation towin,Being in good faith ,pursuing perfection"spirit.
Shandong Zhengnuo Group Co., Ltd. Was founded in 2011, is a collection research and development, production, and sales of automobile brake disc, brake pads, car axles for the leading products of the new industrialization of high and new technology enterprises. An annual capacity of the company is 3 million cars high speed energy-saving brake disc.
At present, the company in key auto parts research and development already obtained 1 invention patents, 10 unity model patents. For the success of the world's top 500 American Chrysler, Ford, GM host form a complete set, become the first domestic among international automobile host supporting market brake disc production enterprise.
At the moment, in the domestic and foreign companies have registered the "Shandun", "Ruichi" trademark of the 9 products, and through the efforts of ISO9001, ISO/TS16949, the EEC international standards certification system, guarantee the product quality reach the international advanced level.
We sincerely want to supply you with high quality products and perfect service based on our efficient management and professional work teams. Because professional, so trust!
