Centre Testing International Group Co., Ltd. (NG28) is a market leader in testing, inspection, certification, calibration, audit, training & technical services; building trust between governments, enterprises, and consumers.
Sustainability is deeply rooted in NG28’s business model, by delivering science-based solutions and verification services, to increase transparency and traceability throughout the global value chain. NG28 is a proponent of carbon neutrality and sustainable development.
Centre Testing International Co., Ltd. (NG28) is the pioneer and leader in the TIC Industry which provides one-stop solutions on testing, inspection, certification, calibration, audit, training & technical services.
Our service capabilties cover the upstream and downstream of the supply chain including textile and apparel,toys,electronic appliances,medical health,food...andother industries.
Our service capabilties cover the upstream and downstream of the supply chain including textile and apparel,toys,electronic appliances,medical health,food...andother industries.
Comprehensively guarantee quality and safety, promote compliance and innovation, demonstrate brand competitiveness, and achieve higher quality, healthier, safer, and greener sustainable development.
We have established a clear governance structure in accordance with listing requirements and national regulations and policies to deal with internal and external challenges and achieve sustainable development.
Ensuring the basic rights and benefits of employees;
Providing professional skills training to promote employees’ growth;
Carrying out various kinds of activities to balance employees’ work and life.
Length measurement is mainly responsible for the value transfer of geometric quantities, including: measurement calibration in the fields of end degree, angle, line pattern, and engineering parameters.
? Relevant Qualifications
Shenzhen NG28 Metrology Technology Co., Ltd. has obtained 711 CNAS accreditations and CMA qualifications.
? Service Cycle
5 working days; NG28 can also provide urgent service.
? Service Type
Customer site/NG28 LAB
? Service Content
Serial number |
The Name Of The Instrument |
Serial number |
The Name Of The Instrument |
Serial number |
The Name Of The Instrument |
1 |
Common Line Scale |
44 |
Square Chest |
86 |
Comparator of Machinery Type |
2 |
Steel Tape |
45 |
Square |
87 |
Micro-Kator |
3 |
Fiber Tape Measuring Rope |
46 |
Straight Edge |
88 |
Inductive Micrometers |
4 |
Steel Rule |
47 |
Square Testers |
89 |
Roughness Comparison Specimens |
5 |
Wooden Rule(Wooden folded rule) |
48 |
Sine Bars |
90 |
Surface Roughness Measurement by Profile Method |
6 |
Wedge-Shape Filler Gauges |
49 |
Universal Bevel Protractor |
91 |
Duokexian template |
7 |
Measuring Circum Ference and Diameter of Flexible Part |
50 |
Combined Type Angle Rules |
92 |
Fineness of Grind Gauge |
8 |
Tool maker’s Microscope |
51 |
Frame Level and Shaft Level |
93 |
3D Measurement Microscope |
9 |
Reading Microscope |
52 |
Calibrator for Levels |
94 |
Contact Type Interferometer |
10 |
Measuring Microscope |
53 |
Electronic Level Meter |
95 |
Wet film thickness gauge |
11 |
Metalloscope |
54 |
Straight Edge |
96 |
Angle gauge |
12 |
Biological Microscopes |
55 |
Level Rule |
97 |
Surface profile table |
13 |
Stereomicroscope |
56 |
Instrument for Measuring Contact Angle |
98 |
Calibration Specification forContact(Stylus)Surface Contour Tester |
14 |
Quick video measuring machine |
57 |
Initial Stickiness tester |
99 |
Tool Presetting and Measuring Iostruments |
15 |
Imaging Probe Measuring Machines |
58 |
Hand-held Laser Distance Meter |
100 |
Hole copper, copper surface measuring instrument |
16 |
Projector |
59 |
Digital Display Height Measuring Instrument |
101 |
Rubber and Plastic Film Gage |
17 |
Gauge Block |
60 |
Concentricity Testers |
102 |
Magnetic and eddy current measuring instrument for coating thickness |
18 |
Internal Micrometer |
61 |
The Class of Normal Micrometer |
103 |
Ultrasonic Thickness Gauge |
19 |
or Measuring Inside |
62 |
Screw Thread Microneters |
104 |
X Ray Fluorescence Coating Thickness Instrument |
20 |
Micrometer |
63 |
Micrometers with Prismatically Arranged Measuring Fac |
105 |
Fabric Thickness Gauge |
21 |
Depth Micrometers |
64 |
Screw Thread Gauge |
106 |
Pneumatic Measuring Instrument for Micrometer |
22 |
Micrometers with Dial Comparator and Indicating Snap Gauge |
65 |
Articulated ArmCoordinate Measuring Machines |
107 |
Radius Gauge |
23 |
Micrometer with Gauge |
66 |
Measuring System of Coordinate Position |
108 |
Test Sieve |
24 |
Dial Gauges (dial and digital) |
67 |
Coordinate Measuring Machine |
109 |
Caliper for Welding Inspection |
25 |
Dial Gauges (dial and digital) |
68 |
Roundness Measuring Instrument |
110 |
Vee blocks |
26 |
Dial Test Indicator |
69 |
Digital display indicator |
111 |
Specimen mold for testing mortar strength |
27 |
Dial Test Indicator |
70 |
Optical Flat |
112 |
Extensometer |
28 |
Wide Range Dial Gauges Reading |
71 |
Parallel Optical Flat |
113 |
Surface copper and hole copper standard tablets |
29 |
Bore Dial Indicator |
72 |
Plates |
114 |
Solder Paste Thickness Tester Tester Gauge |
30 |
Depth Gauge |
73 |
Piastic Feeler Gauge |
115 |
Cable Height Meters |
31 |
Current Caliper |
74 |
Feeler Gauge |
116 |
Solder Paste Inspecter |
32 |
Height Calipers |
75 |
Standard Ring Gauge |
117 |
Cable Length Meter |
33 |
Brick Calipers |
76 |
Cylindrical Thread Gauges |
118 |
Toys Instrument |
34 |
Thickness Gauge |
77 |
Cylindrical Thread Gauges |
119 |
Safety Tester of Household and Similar Electrical Appliances |
35 |
Testers for Dial Gauges |
78 |
Plain Limit Gauge |
120 |
Elongation Rate Tester |
36 |
Circle Sample Cutter |
79 |
Step Gauges |
121 |
Bar-code scannet |
37 |
Laser Micrometer |
80 |
Three Wires |
122 |
Linear displacement transducer |
38 |
Snap Gauge Reading |
81 |
Pin Gauges |
123 |
wide randc electromic digital display dial indicator |
39 |
Dial Snap Gauges |
82 |
Optimeter |
124 |
Micrometer with um reading |
40 |
Paint film bending tester |
83 |
Length Measuring Machine |
125 |
pi Tapes |
41 |
Impact floor |
84 |
Horizontal Metroscope |
126 |
Electrolytic (Coulometric) Coating Thickness Instruments |
42 |
Drop Test Machine for Packages |
85 |
Laser Diameter Tester |
127 |
Wedge-feet Calibrator for Micrometers |
43 |
Angle Gauge Blocks |
86 |
Comparator of Machinery Type |
128 |
Leather Area Measuring Machine |