Name: TMC LAB (Maike Testing)
Address: Floor 1, Bldg A, Xinshidai Gongrong Industrial Park, No.2 Shihuan Rd, Shilong Community, Shiyan Subdistrict, Bao'an District, Shenzhen, Guangdong, China, Shenzhen, Guangdong, 518109, CN
Telephone: 0755-86642861

10,000 m² Lab space

500++ Instruments

6 Specialist labs

100++ Countries served

Qualification

CMA and CNAS accredited — reports accepted nationwide and abroad

The laboratory holds both CMA (China Inspection Body and Laboratory Mandatory Approval) and CNAS (laboratory accreditation). CNAS accreditation carries international mutual recognition, so the reports we issue are accepted across China and in overseas markets.

Our in-house CBTL can issue CB reports — one test dataset converts to national certificates in many markets; formal certification is carried out by bodies authorized to issue it. Coverage spans 30+ countries and 60+ certification schemes, including CE, FCC, UL, CCC and CB.

CMA — China Inspection Body and Laboratory Mandatory Approval
CNAS laboratory accreditation (internationally recognized)
In-house CBTL — CB reports issued directly
30+ country approvals · 60+ certification schemes
Reports issued with every project, verifiable online

View certificates Lab walkthrough

Certificate numbers verifiable online

Process

How we work

What happens at each step and when we update you — written down in advance, so there is never a question about surprise charges later.

Full process

01

Requirement discussion

Product application, tests already done, and the problem you are hitting

02

Test plan

Test items, standards, sample quantity and points to watch

03

Sample submission

Ship per our instructions or arrange a site visit, with the order form and sample list

04

Scheduling and testing

Executed to the confirmed schedule, with progress updates at key milestones

05

Report issue

Formal report plus a PDF copy; remediation advice available on request

06

Retest after remediation

Retest and before/after comparison once the design or process changes

Capabilities

Testing capabilities

6 tests Electromagnetic Compatibility EMC Testing Covers the full range of automotive EMC tests—radiated and conducted emissions, immunity, and ESD—with third-party reports accepted for OEM validation and export certification.

Environmental Reliability test environment

7 tests Environmental Reliability Environmental Reliability From high/low-temperature storage to whole-vehicle vibration and shock, we simulate real-world usage per GB/T 28046, ISO 16750 and LV 124 to verify product reliability across its life cycle.

3 categories Material & Chemical Materials & Chemistry VOC and odor testing, RoHS and REACH restricted-substance analysis, and material mechanical and flame-retardancy verification—supporting OEM material approval and export compliance.

4 techniques Failure Analysis Failure Analysis From failure symptoms to root cause: mechanical delamination, X-ray solder inspection, metallographic cross-section and IMC measurement, CAF analysis—with actionable corrective directions.

Clients

Clients we have served

Spanning OEMs, tier-one suppliers, consumer electronics and medical devices.

Sumitomo Volkswagen Audi XPeng Motors BAIC Group Hongqi SAIC Motor Lear Valeo Jiali Industry Fuyao Glass Fuguang TianTong Keboda KaFu Auto Minglang Lighting Shuangying Auto China Electronics Panda Mindray Medical Zhaochi China Star Optoelectronics Sumitomo Wiring Systems Huachuan Industry Shennan Circuits CETC No.40 Institute Guoweitong Electronics Zhuguang Auto Luxshare Precision Grab Hive Intelligent Mobility Han's Laser A leading battery maker Lenovo Founder ZTE Xuji Electric Hugong Xiaomi Robotics Lida Electric Tianhai Electric Amphenol

The above are some of our clients, in no particular order.

TMC LAB is an independent third-party testing laboratory with approximately 10,000 m² of lab space and 500+ instruments, holding both CMA and CNAS accreditations, providing testing and global certification support for automotive electronics, connectors & cables, consumer electronics and more.

What we do

The automotive electronics vertical: EMC and environmental reliability testing for vehicle electronics.

Why clients choose us

Genuinely independent—no manufacturing interest of our own, so reports carry credibility in acceptance and dispute scenarios.

How we work

We explain the technical problem clearly: conclusions together with the evidence behind them.

Service notes

The laboratory holds both CMA and CNAS accreditations—approximately 10,000 m² and 500+ instruments. All testing is completed in-house, no subcontracting. On-site visits and witnessed testing are supported.

Testing is scheduled per project. When submitting samples, tell us your expected timeline; we will confirm a feasible plan and keep you updated at each milestone.

Have a testing requirement? Send us your product details

Tell us the product model and test requirements. Our engineers will map out the test plan, the applicable standards and the item combination, and provide a quotation reference. The more specific the request, the sharper the answer.

Free scoping of the test plan and standards
Pre-scan testing during R&D to cut rework cost
On-site visits and witnessed testing supported
Scheduling per project, with progress updates at each milestone

Tel 0755-86642861 Sales 13510907826