
High Precision OEM Zinc Alloy Die Casting Oil Injection Car Key Case
Dongguan Mingyi Hardware Products Co., Ltd.- Machining:CNC Machining
- Application:Auto Parts
- Die Casting Method:Precision Die Casting
- Die Casting Machine Type:Hot Chamber Die Casting Machine
- Material:Zinc Alloy
- Surface Preparation:Oil Blooming
Base Info
- Specification:customized
- Transport Package:Carton Box
- Guarantee Period:2 Years
- Service:OEM
- Certification:ISO 9001:2015
- Casting Surface Quality Level:1
- Tolerance Grade:+-0.05mm
- Pressure Chamber Structure:Horizontal
- Model NO.:Y2019080905
- Trademark:Mingyi
- Origin:China
- HS Code:7904000000
- Production Capacity:100000PCS,Month
Description
Product Name
high precision oem zinc alloy die casting oil injection car key case
Material
ZA3#,ZA5#,ZA8#
Processing Craft
Drawing, Mold, Die casting, Deburring, Drilling holes, Tapping, CNC machining, Polishing, Surface treatment, Assembly, Quality inspection, Packing, Delivery
Quality Assurance
ISO9001:2015 Certified,SGS Certification
Inspection
1.Foundry in-house: 100% inspection on critical dimension; 100% on appearance.
2.Third Party inspection available upon requirement
Mainly Testing Facility
Three dimensional measuring instrument, Salt spray test box, Dynamic balance detector, Pneumatic detection
Payment term
T/T,L/C
Lead time
Usually 20 days after order confirmed
Delivery
Sea transportation, FedEx, DHL UPS for Urgent Delivery
Features
1. High density and feel.
2. Low melting point, good fluidity, easy to die casting.
3. Good mechanical performance and wear resistance at room temperature.
Standard
ISO301-1981, ASTMB86-98, ASTMB240-98, ASTMB327-98, JISH5301-90, JISH2021:1999, EN 1774-1997, EN12844:1998, AS1881-1986
Quality control
1. Salt spray test for 96 hours.
2. Need to pass bagel and 3M glue test.





Our company's production workshop consists of mould department, die-casting department, processing department,CNCdepartment, paint department, etc. It has 12 professional die design engineers, senior mould making technicians, die-casting regulators, and CNC programmers.





Mingyi was founded in 2010, we has more than 10 years experiences in R&D and production management. We was awarded National high-tech enterprises in November 2017, because there are more than 20 technology patents include 2 invention patents.
Reliable quality
In strict accordance with the ISO9001:2015 version of the standard operating procedures, the company's quality team is strong, strict control of every detail of production to continue to improve product quality, 100% inspectionof all finished products shipped.
The company is equipped with high production capacity
The company has 6,500 square meters of factory buildings, 10 million fixed assets and more than 150 employees. The production workshop consists of mold department, die-casting department, processing department, CNC department, baking paint department, etc. It has the most complete processing equipment and talents in the industry. There are 12 professional mold design engineers, mold-driven senior technicians, die-casting machine technicians and CNC programmers. There are 8 undergraduate degrees and 10 college graduates.

