Version date: 15 October 2026
This notice explains cookies and similar browser storage used by Shandong Luyin New Material Technology Co., Ltd. (山东鲁崟新材料科技有限公司), Shandong, China, on lypowders.com. For personal-information questions, contact info@lypowders.com and read our Privacy Policy.
Remembering privacy choices
Complianz provides our Cookie banner. The necessary category is selected by default; preferences, statistics and marketing are not selected on a first visit. The following cookies remember your choices and the banner’s status.
cmplz_functional- Records the necessary-category status.
cmplz_preferences- Records the preferences-category choice.
cmplz_statistics- Records the statistics-category choice.
cmplz_marketing- Records the marketing-category choice.
cmplz_policy_id- Records the policy version associated with the choices.
cmplz_consented_services- Stores the consent manager’s service-choice record.
cmplz_banner-status- Remembers whether you have responded to the banner.
These are first-party cookies provided by this website through Complianz. They are scoped to lypowders.com and set for approximately one year. Your browser can remove them earlier. Their presence records choices; it does not mean that an analytics, advertising or session-replay tool is running.
Display storage
WordPress may use session storage named wpEmojiSettingsSupports to remember the result of a browser emoji-support check. It contains capability-test results and a timestamp, rather than enquiry text. It belongs to the browser tab’s page session; reloading or restoring a session may preserve it.
Enquiry form protection
When the online enquiry form is available, Cloudflare Turnstile helps protect it against automated abuse. After you select Allow Cloudflare and start security check and our server successfully records your security-choice receipt in Singapore, the form loads Turnstile and it processes browser and connection signals. If the receipt cannot be recorded, Turnstile does not load. Starting the check does not submit your enquiry. You can email info@lypowders.com for the same enquiry, qualification-document, quotation and sample-review services, with the same initial technical response within 24 hours after receiving a usable requirement. Choosing email or declining the check does not add a charge, lower your priority or require you to use the form. See our Privacy Policy and the Cloudflare Turnstile Privacy Addendum for details.
Turnstile pre-clearance is disabled. This does not mean Turnstile processes no personal information or uses no browser storage. GA4, Clarity, advertising and session replay remain disabled; selecting Accept does not start those tools.
Enquiry choices and receipt codes
When the online enquiry form is available, a first-party record in Singapore precedes Cloudflare. Private receipt codes are shown on the current page so you can copy and save them; this flow does not add localStorage, sessionStorage or consent cookies. Cookie preferences do not withdraw RFQ choices. Save each code privately and withdraw each separately using the form’s Privacy controls. Confirmed online withdrawal reloads the page and clears unsent details and the codes shown there. JavaScript is required for the online form and its receipt controls. Lost-code or no-JavaScript requests can be sent to info@lypowders.com; an email request does not itself confirm that automated notification has stopped. A record with no submitted enquiry and a lost code may not be identifiable. See the receipt and withdrawal details.
Choice receipts enter manual review 30 days after creation if no enquiry is linked, or 180 days after a successful link to an enquiry. These are review dates, not automatic deletion dates. They do not extend the enquiry register’s separate 180-day deadline. The separate ordinary enquiry-email 12-month review rule remains unchanged. Authorization for a new submission lasts 30 minutes, separately from retention review. The 24-hour technical-response commitment does not set a completion deadline for privacy requests.
Optional tools
GA4, Clarity, advertising and session replay are currently disabled on this website. Selecting Accept saves your privacy choices but does not start those tools. Before enabling additional tools, we will update this notice and the relevant choice controls.
Change your choices
Select Cookie preferences to reopen the banner. Select Decline to refuse optional categories or withdraw an earlier acceptance. The necessary category remains active. Selecting Save preferences without changing the choices keeps the choices already saved.
You can also inspect, block or delete website storage through your browser. Removing the consent cookies removes the choices remembered in that browser, so the banner may appear again. Blocking storage may prevent choices from being remembered or cause a display check to run again.
Deleting browser storage does not delete an enquiry, email or other record already held by us. Contact info@lypowders.com about those records.
External services
If you follow an external link, such as our WhatsApp contact link, the other service handles data and storage under its own privacy rules. This website’s Cookie choices do not manage another service’s settings.
Updates
We will review this notice when our tools, their purposes or their storage practices change.