中文字幕日韩在线观看,久久久人人玩人妻精品综合,国产欧美日本在线,久久精品免费视频6,欧美精品黄色网站,色综合久久久久无码专区,亚洲区欧美中文字幕久久,国产手机在线视频,国产中文字幕视频在线观看,日本一区二区免费在线观看

Hotline:400-880-1556

English




basic introduction

ZRLK chemical testing service can help you check whether the products contain banned chemical substances and whether they meet the product requirements of corresponding countries, reduce the export risk of your products, and successfully win the US market.

Chemical substances such as formaldehyde and decomposable aromatic amine dyes have been listed as banned chemical substances that are harmful to human body or genetic mutations in many countries. The ecological safety performance of products has become whether the products can be successfully listed and circulated, and whether companies can win the market. The essential.

Service Content

1. Scope of application

Suitable for children, adult textiles, footwear, handbags, towels, bath towels and other products

2.for products

Textiles, clothing, footwear, leather, luggage, etc.

3. Technical standards

China, US, EU, ISO, etc.

4. Technical requirements

PH, formaldehyde and banned azo dyes, etc.

5. Applicable objects

Manufacturers, importers and exporters, brands

6. Project examples

1. Formaldehyde

2. AZO azo dye

3. PH value

7. Test cycle

Regular: 4-5 working days

Our advantage

1. With a professional qualification and experienced expert technical team, we can provide you with professional consultation and services.

2. Have advanced laboratory equipment to ensure the accuracy and reliability of test data.

3. As a third-party testing and certification organization trusted by customers worldwide, we are your certificate of quality.

Service Process

image.png

Online consultation

Online consultation

Recommend
  • COC certification in Algeria

    COC certification in Algeria

    COC certification in Algeria is a mandatory certification for products exported to Algeria, ensuring that the products comply with the country\'s safety, quality, and technical standards. The certification process includes document review, product testing, and factory inspection. Products that pass certification can be legally sold in the local market, protecting consumer interests and promoting fair trade.

  • Saudi Arabia GCC Certification

    Saudi Arabia GCC Certification

    GCC certification is the abbreviation for Gulf Cooperation Council certification, which is a mandatory certification requirement for products entering the market in Saudi Arabia and other countries in the Gulf region.

  • Moroccan COC certification

    Moroccan COC certification

    The Moroccan government implements strict supervision on imported electronic devices, and COC certification is a mandatory requirement to ensure that products comply with local safety, quality, and environmental standards.

Common chemical testing of textiles

ZRLK chemical testing service can help you check whether the products contain banned chemical substances and whether they meet the product requirements of corresponding countries, reduce the export risk of your products, and successfully win the US market.

Get a quote
伊人www22综合色| 无码专区heyzo色欲av| 国产日韩精品中文字无码| 无码无套少妇毛多69xxx| 欧美巨大性爽| 美女高潮无遮挡免费视频| 免费人成网站在线观看视频| 自拍偷自拍亚洲精品牛影院| 国色天香一卡2卡三卡4卡乱码| 精品无人区麻豆乱码1区2区新区 | 国语高清精品一区二区三区| 国产一区二区久久精品| 久久福利青草免费精品| 色狠狠色噜噜av天堂一区| 国产精品久久福利网站| 天堂AV无码AV日韩AV| 91精品久久久久亚洲国产| 中文字幕亚洲精品日韩精品| 精品人妻人人做人人爽夜夜爽| а天堂中文地址在线| 亚洲久热无码AV中文字幕| 日本精品啪啪一区二区三区| 亚洲AV无码一区二区三区人妖| 欧美人与动牲交欧美精品| 色妺妺视频网| 国内揄拍国内精品人妻| 苍井空浴缸大战猛男120分钟| 精品亚洲a∨无码一区二区三区| 亚洲va中文字幕无码毛片| 国产精品v欧美精品v日韩精品| 久久婷婷五月综合色国产香蕉| 亚洲乱亚洲乱妇无码麻豆| 少妇被躁爽到高潮无码文| 2022国产成人精品视频人| 综合伊人久久| 狠狠色噜噜狠狠狠狠97俺也去 | 97久久超碰成人精品网页| 久久精品国产亚洲AV成人爆乳| 国产99视频精品免费观看9| 成人三级A视频在线观看| 日韩中文无码有码免费视频|