Irreversible Photochromic Material. A material can change color when expose to uv light and the color won’t change back.   PHOTOCHROMIC MATERIAL Change color with UVA radiation.  THERMOCHROMIC MATERIAL Change color with temperature.  FRAGRANCE MICROCAPSULE MATERIAL Long lasting microcapsules release fragrance longer than six months.  LONG LASTING GLOW IN THE DARK MATERIAL Store light and heat from conventional sources, and glow in the dark.  INVISIBLE FLUORESCENT MATERIAL It is white or invisible under conventional visible light and appears colorful fluorescence under UV/IR light.

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It is always our principle to value the privacy of our customers. We pledge to take every measure to safeguard and protect the private and personal information of our customers.


This policy covers how "NCC" treats personal information that we collect and receive, including information related to your past use of our products and services. Private or personal information is information about any legal entity that is identifiable like name, address, email address, or phone number, and that is not otherwise publicly available.

This policy does not apply to the practices of companies that NCC does not own or control, or to people that we does not employ or manage.


NCC will not share your account and personal information with other people or non-affiliated companies. Our employee will not ask about your personal information by phone or emails. For your account safety, please remember to exit your account when leaving the website.

NCC is not liable to the disclosure of information due to Force Majeure For example, in the case of all natural disasters, theft, unlawful break-in, hacking, or virus attack when all our physical, electronic, and procedural protective measures fail to defend.


When registering at our site, we may ask you to submit your name, e-mail address, telephone number, company name, address, and other related information. All the private information you submitted will be used to improve our service and website, to complete your order and to advise you the updated information about us. After successfully registering at our site, you will be automatically added to your customer list.

Our server may automatically receive and record information on our server logs from your browser, including your IP address, NCC cookie information, and the page you request.


We do not rent, sell, or share personal information about you with other people or non-affiliated companies except to provide products or services you've requested. We may disclose such information in response to a law enforcement agency's request or where we believe it is necessary to investigate, prevent, or take action regarding illegal activities, suspected fraud, situations involving potential threats to the physical safety of any person, violations of our terms of use, or as otherwise required by law.


For better services, NCC website may bring you to other NCC related websites. NCC is not liable to these websites’ policy. We may add new business partners or related brands into our list of useful links anytime. We strongly suggest you should read carefully their policies before use these links.


NCC may set and access NCC cookies on your computer. Cookies are messages that web servers pass to your web browser when you visit Internet sites. Your browser stores each message in a small file.

You may not use some NCC web service if you refuse to set NCC cookies.


NCC may update this policy. Please contact us .with any questions regarding this Agreement.