周生生貴金屬化驗所現提供校正服務。
2021-09-01

Implementation of digital signature system

Implementation of digital signature system   In addition to constantly improving testing techniques and equipment, Chow Sang Sang Precious Metal Laboratory (CSSPML) is committed to continuously […]
2021-03-23

STEAM (Science, Technology, Engineering, Arts and Math) workshops are now available!

STEAM (Science, Technology, Engineering, Arts and Math) workshops are now available!
2021-02-23

Calibration Services are available now

Chow Sang Sang Precious Metal Laboratory has been certified by the Hong Kong Laboratory Accreditation Program for calibration services and calibration services are available now.
2020-10-06

Award Wastewi$e Certificate in “Excellence Level”

Chow Sang Sang Precious Metal Laboratory awarded a Wastewi$e Certificate in “Excellence Level” in the Hong Kong Green Organisation Certification (HKGOC) on the effort in waste reduction for eighth consecutive years.
2020-05-04

Hung Hom Branch resumes service

Hung Hom branch which was temporarily closed resumes service on 4 May 2020
2020-03-11

Hung Hom Branch temporarily out of service

Hung Hom Branch temporarily out of service
2020-02-04

Adjustment of CSSPML operating hours

Adjustment of Chow Sang Sang Precious Metal Laboratory operating hours
2019-11-23

Award Wastewi$e Certificate in “Excellence Level”

Chow Sang Sang Precious Metal Laboratory awarded the Wastewi$e Excellence Certificate from Hong Kong Green Organization Certification (HKGOC) for seventh consecutive years.
2019-03-09

Award Wastewi$e Certificate in “Excellence Level”

Chow Sang Sang Precious Metal Laboratory awarded a Wastewi$e Certificate in “Excellence Level” in the Hong Kong Green Organisation Certification (HKGOC) on the effort in waste reduction for sixth consecutive years.
2019-03-05

New website is launched!

Welcome to the Chow Sang Sang Precious Metal Laboratory and Shunde Precious Metal Laboratory new website!