We are ISO 17025 (IAS TL-1008)
Testing Laboratory
Your Trusted Partner in Quality, Safety, and Compliance.

About Us
We are a pioneer in combining international medical standard technology with process control—ensuring both quality and regulatory alignment.
Our Heritage & Expertise
- Founded in 2008, Longjing provides professional certification and consultation services.
- We help organizations meet international standards like ISO 9001, ISO 13485, ISO 22000, ISO 22716, ISO 14644-1, ISO 27001, ISO 12647 and G7 certification & consultation.


Key Milestone
- In 2020, we got IAS (International Accreditation Service) accreditation for our ISO/IEC 17025 testing laboratory.
Our Services :
Laboratory Testing
– ASTM F2100-19 and EN14683:2019 Lab Test
– Nutrition Label 1+7, Supplement, Health Care, Medical Device Lab Test
– Chemical and Bio Lab Test
– VFE and Biocompatibility Test
– Accelerated Ageing Test
– On Site Swab Test

ISO Consultance
– ISO 13485, 22000, 227116, GMPC, 14644-1, 9001, 27001, 12647 Certification, Training and Consultance
– CE, CE MDR, FDA, FDA 510K, TGA, MHRA Registration
– European Authorized Representative and US Agent Services
– CFDA, China Medical Devices Registartion
– G7 Master Certification, Training and Consultance
– Device Calibration
Accreditation
Ensuring the highest level of accuracy and global acceptance for your testing reports.

Why choose us
– We have well understanding, knowledge and over 20 years experiences on Lab Testing, ISO, Medical Device, Clean Room, Conformity Assessment, Process Control, etc.
– We are acredit lab of ILAS TL1008 and ISO 17025 certified
– We can provide you professional services on CE, FDA, MDR, SFDA registration.
– We are qualified and certified experts of Workflow Control and Auditing, and Certify Information System Auditor
– We have a lot of successful cases and references among the industries .
– We have professional and services team in Hong Kong and China to ensure comustomer satisfaction
“LongJing has saved us thousands of hours of work and has unlocked insights we never thought possible.”
Alfred Au
CEO
Contact Us
Enquiry:
longjinglab@gmail.com
Customer Services:
cs@longjing.com.hk
Fax :
852 – 3012165
Tel :
852 – 35905727
Office Hours:
Monday to Friday: 9:00am – 5:00pm
