Certification Overview
PSE attestation(Product Safety of Electrical Appliance & Materials)，Is the Japanese government for market access system of electronic electrical products，Japan's "electrical product safety law (hereinafter referred to as" Ann method "DENAN) important content。On April 1, 2001，Japan's revised the Ann method，By METI (METI) management，METI does not directly issue the certificate，But the authorized third party certification body for product conformity assessment test and issue a certificate。

METI authorized Japanese electrical safety, and environmental technology research laboratory (JET) and Japan quality appraisal institutions (JQA)，As a qualification certification bodies (CABs)，According to the laws and regulations for electrical and electronic product testing and certification，forMarket regulation。Furthermore, Institutions such as TUV, UL, CQC also qualification certification body.

According to the regulations, All controlled electrical and electronic products before manufacturing or exported to Japan, need to declare to the Japanese economy industry minister proposed business, And labeled with PSE mark on the product in accordance with the regulations. Ann method, class A and class B products need to be labeled with PSE diamond and PSE circular marks respectively. There are two kinds of applicable standards:
Province to 1: domestic standards (including EMI standard)
Province has 2: J standard (excluding EMI standard) = IEC standard + Japanese differences

Scope
So far a total of 457 kinds of products within the scope of the electrical product safety control. Which easy to cause electric shock, fire and other accidents, the greater danger there are 116 kinds of products, classified as "specific electrical products - known as class A electric products", Such as chargers, adapters,The rest of the less harmful 341 kinds of products are classified as "the specific electrical products - known as the class B electrical products", most of the size of home appliances products, lamps and lanterns, lithium batteries belong to a class B.

Other information
 Technical information: voltage frequency AC 100 v / 200 v, 50 hz / 60 hz, plug JIS 8303
Whether mandatory: mandatory
The validity of the certificate: according to the diamond, 3 to 7 years, based on the product.According to circular, no valid, no certificate, can only be issued VOC
Inspection requirements: according to the diamond, only for the first time inspection, not careful.In view of the circular, no inspection requirements
The holder requirements: according to the diamond, the factory/importers.In view of the circular, no request

S-Mark voluntary  attestation
S - signs are applicable to all electrical and electronic products, covering the PSE certification scope.Recommend a class B product and product application is beyond the scope of PSE certification.Although it is voluntary certification, but now more and more manufacturers favor using S - Mark to gain market competitive advantage, is similar to the German GS.S also covers Safety and EMC.JET and JQA current can be S - the certification Mark, the logo of the S - respectively JET Mark and S - JQA Mark.

Products Range
All electrical and electronic products

Application Process
1.     The customer to prepare samples and information, application submitted to Waltek
2.     Waltek submitting samples to the lab test
3.     Test at the same time to arrange inspection
4.     His agency audit test report and inspection report, approval, issue the certificate of S-mark