-Singapore Trade and Industry Bureau released the consumer goods -- notice the tubular goods(CONTROLLEDGOODS), must meet the requirements of the safety standard. Singapore consumer protection (Security ) who also have the required registration scheme.

In the column tube electrical products to be forced to apply for PSB certification, products to enter Singapore before,must be in Singapore tax by the company as a PSB holder (the company of Singapore‘s business, can be used as to apply for PSB certification of the holder ). Products to achieve PSB, before entering Singapore sales.
The certification unit of PSB ( Productivity and Standard Board of Singapore )

A, the holder of the certificate for the Singapore local companies, no factory inspection and annual fee. 

B, the certificate validity period: three years. 

C, if Plug,require SS246 certification test report of. 

D, product certification without" series" ( for each certificate can only cover a single type)