An oil pan is a shaped stainless metal that covers an engine beneath and keeps lubricating oil when the engine not running. For the sump to perform its full function, it's shaped into a deeper section and the sump is mounted at the bottom of the crankcase serving as oil storage/reservoir
Apart from the major function of an oil sump, which is storing the engine oil. It also serves the following purposes:
- The engine is cover completely, preventing external dirt from entering.
- Oil sumps also help in the cooling of lubricating hot oil as the vehicle moves. There is airflow under the sump, which helps to cool the hot oil before entering the engine for lubrication.
- There are cooling fins in the sump which increase its surface area.
- Oil sumps help to keep big dirt and prevent them from entering the engine. small dirt is kept by the oil filter.
- The oil it contains is used for lubrication, cooling, and cleaning of the engine.
- With a dipstick, oil sump allows the oil to be gauged.
- Oil pan/sump allows oil to drain out so new oil can be installed.
Our advantages:30 Years OEM&ODM One-Stop Service in making various kinds of metal parts with a wide range from precision metal parts to large sheet metal stamping parts. According to customer's order quantity, we offer the most cost-effective way to your project, we can use laser cutting, single-shot or continuous progressive die automated production.we make various kinds of precision stamping parts in different material such as carbon steel, galvanized steel, stainless steel 304, 316, aluminum, copper, etc.
We now have 100 customers from all over the world.
1. We have own factory and 80% of staff in our company worked for more than 10 years.
2. We provide a competitive price.
3. High precision, tolerance can be within ±0.01mm.
4. 14 years' export experience.
5. Small order also is welcomed.
6. We can also provide one-stop service, including mold and assembly.
7. NDA apply to all customers.
| Mold Material |
DC01,DC04,DC06 |
| Tooling life Time |
100K times |
| Tooling Material |
1) AL1060, AL6061, AL6061, AL5052
2) Steel, mild steel, SPCC
3) SS201, SS303, SS304, SS316, SS316L
4) SPTE, galvanized sheet
5) Brass, copper |
| Surface Treatment |
Anodized, powder coating, lacquer coating, black oxide |
| Salt and spy test |
From 72-480 h |
| Size |
1) According to customers' drawings
2) According to customers' samples |
| Drawing Format |
step, dwg, igs, pdf |
| Certificates |
ISO 9001:2015 & IATF 16949 |
| Payment Term |
T/T, L/C, Trade Assurance |
Product Diagram Car/auto parts Oil pan/oil sump
Production process
Tooling warehouse
Customer be at our workshop
2018,6,7 customer at our laboratory
Customer at our work shop
Close deal at the meeting room
Delivery wheels to XiaMen dock
Warehouse
1. Do you provide samples ? is it free or extra ?
Yes, we could offer the sample for free charge but do not pay the cost of freight.
2. How about the shipping cost?
The cost of shipping depends on the method you choose to obtain the goods. Express delivery is usually the fastest method, but it is also the most expensive method. Shipping is the best solution for large quantities. For the exact shipping cost, we can only provide you with detailed information after knowing the quantity, weight and dimension.
3. Do you have Stock productions to sell?
Yes, of course. But we also offer OEM service. The mold is customized, Please send us some drawing.
What information do you want to know if i want to get a quotation?
a). The application for your products.
b). Special package methods if you needs.
4. Do you inspect the finished products?
Yes. Each step of products will be carried out inspection by QC department until shipping
5. How long is your delivery time?
Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to
quantity.
Audited Supplier 
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