The function of the automobile gearbox controller is to provide a leading phase at an appropriate frequency to offset (or compensate) the excess lag phase of the main electrical appliance; conversely, when the main circuit has an excess leading phase, it should be at an appropriate frequency.
Provide lag phase to cancel (or compensate); and make the open-loop frequency response of the system cross the 0 db line at higher frequencies, so that a wider frequency band can be obtained and the response of the system is accelerated.
Product Material | Aluminum ADC10/ADC12/A380 |
Place of Origin | Ningbo China |
Process | Mould Create+Casting +Machining+Surface Treatment+Inspection+Packing+Transportation |
Service | OEM ODM Customised |
Certification | IATF16949 |
Quality Control | Professional Inspection |
Machining Tolerance | 0.008mm |
MOQ | 1000pcs |
Lead Time | 10-20days |
Surface Treatment | Polishing/Shot Blasting/Anodizing/Powder Coating/Painting |
Package | One product one bubble bag, outer for cartoon with good protect. Wooden pallet when shipped. Or according to customer's requirement. |
Delivery | By sea, by air, by Express from Ningbo or Shanghai port |
Production lines | 8 |
Ningbo Ruochi Electromechanical Manufacturing Co., Ltdis a senior Aluminum and Zinc die casting parts manufacturerand suppliers in China, covers an area of 9,000 square meters, has more than 60 employees. We are specialized in Aluminum die casting parts, Zinc die casting parts, mould design and development, the products are widely used in auto parts, motorcycle parts, Aerospace components, light parts, electromechanical parts, power tool parts, garden tool parts, hardware and so on.
We are located in the biggest base for manufacturing mould in China---Ningbo Beilun, with convenient transportation, it is only 20 minutes away from Beilun Port, less than one hour away from Ningbo Railway Station and Lishe International Airport .
Through more than 34 years of growth in the die casting industry, we can now provide one-stop services including mould design, development and manufacturing, product die casting, machining, surface treatment, cleaning, inspection, packaging and transportation, etc. Currently we have 10 sets die casting machines from 88 Tons to 800 Tons, 9 sets CNC machining centers, 4 sets shot blasting machine, 7 sets drilling machine and 9 sets CNC lathes in house, CMM inspection machine and tensile testing machine are also available.
1.HOW LONG CAN I GET THE FEEDBACKS AFTER WE SENT THE INQUIRY?
We will reply you within 24 hours in working day.
2.ARE YOU A DIRECT MANUFACTURER OR TRADING COMPANY?
We have our own factory, we also have our own international sales department. We produce and sell all by ourselves.
3.WHAT PRODUCTS CAN YOU OFFER?
We mainly produce aluminum alloy and zinc alloy die casting parts, also we can machining the castings and profiles.
4.WHAT APPLICATIONS DO YOUR PRODUCTS RELATE TO?
Our products cover almost the entire applicable field of die-casting industry and machine processing industry, mainly including auto parts, motorcycle parts, aerospace parts, hardware, electromechanical parts, lights parts, etc.
5.CAN YOU DO CUSTOMIZED PRODUCTS?
Yes, we are mainly doing customized products according to the customers’ drawings or samples.
6.DO YOU HAVE SOME STANDARD PARTS?
Yes, besides the customized parts, we also can offer some standard parts.
7.HOW ABOUT THE CAPACITY OF YOUR COMPANY?
We have 8 production lines and 2 assembly lines.
8.HOW MANY EMPLOYEES OF YOUR COMANY? WHAT ABOUT THE TECHNICISTS?
We now have more than 60 employees, including 10 engineers and 10 technicians.
9.HOW TO GUARANTEE THE QUALITY OF YOUR GOODS?
Firstly, we will do the inspection after every process. For the finished products, we will do 100% inspection according to the customers’ requirements and the international standard.
Secondly, we have our own testing lab and the advanced and complete inspection equipment in the casting industry, including CMM inspection machine ,tensile testing machine, flaw detector spectroanalysis instrument, Salt mist testing machine, etc.
10.WHAT’S THE PAYMENT TERM?
When we quote for you, we will confirm with you the way of transaction, FOB, CIF, CNF, etc. For mass production goods, you need to pay 30% deposit before producing and 70% balance against copy of documents.
The common way is by T/T. L/C is also acceptable.
11.HOW TO DELIVER THE GOODS TO US?
Usually we will ship the goods to you by sea, because we are in Ningbo Beilun, and we are only 10 minutes away from the Ningbo Port, it is very convenient and efficient to ship goods to any other countries. Of course, if your goods are very urgent, the Ningbo Airport and Shanghai Airport are also very nearby.
