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Quality Control

Quality management

Le Mei takes improving product quality as its core, continuously improving customer's satisfaction as its purpose, strengthening the construction of quality culture as its persistent pursuit, meticulously setting a management system that integrates quality, environment, and safety, and conveying the concept of craftsmanship to each product.

 

Measuring Equipment

  • 01

    ROHS tester

    According to ROHS standard, ROHS tester uses X-ray to detect the content of six hazardous substances, including Lead Pb, Cadmium Cd, Mercury Hg, Hexavalent chromium Cr6+, Polybrominated diphenyl ethers PBDE and polybrominated biphenyl PBB; Ensure that each category of raw material used and every component produced by Le Mei is free of environmentally hazardous substances and meets customer environmental requirements

  • 02

    2.5D Video Measuring Machine

    By perfectly combining traditional optical projection with computer and quickly reading the displacement values of the optical ruler. Software module calculation based on spatial geometry is established to get the expected results in an instant; And generate graphics on the screen for operators to compare images, so as to intuitively distinguish possible deviations in measurement results and meet customer's quality requirements.

  • 03

    Environment testing equipment

    Simulate the temperature, humidity, external force conditions, etc. of the customer's product usage environment, and conduct extreme environmental testing on the products to ensure that each product meets the environmental requirements of any region of the customer and ensures product quality.

 

Instruments and Equipments List

No. Equipment/Instruments Quantity Remarks
1 2.5D Video Measuring Machine 5 sets  
2 Filler Gauge 2 sets  
3 Digital Vernier Caliper 9 sets  
4 RCA Abrasion Tester  2 sets  
5 Comparator Stand  4 sets  
6 Digital Plunger Type Dial Gauge 3 sets  
7 Contact Angle Tester 1 sets  
8 Lux Meter 2 sets  
9 Pin Gauge Box 6 boxes  
10 Temperature Indicator of water Bath 2 sets  
11 Digital Thermo Hygrometer 2 sets  
12 Digital Micrometer 1 sets  
13 UV Tester 1 sets  
14 Low Temperature Test Chamber 1 sets  
15 High Temperature Test Chamber 2 sets  
16 Constant Temperature & Humidity Chamber 1 sets  
17 Temperature & Humidity Chamber 1 sets  
18 Thermal Shock Test Chamber 1 sets  
19 Surface Plate 1 sets  
20 Weight Drop Tester 1 sets  
21 Ball Drop Tester 1 sets  
22 Electric Pencil Hardness Tester 2 sets  
23 Salt Spray Tester 1 sets  
24 Digital Microscope 1 sets  
25 Digital Weighing Balance 1 sets  
26 Digital Torque Meter  1 sets  
27 Digital Force Gauge 2 sets  
28 Abrasion Tester (Steel Wool) 2 sets  
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