We’d love to offer samples for your testing, lab approval and polit production before your PO confirmed.
Basically,we send 1000g samples to you for free by DHL,FEDEX or TNT.
You can send a samples request on contact us on website or mail to sales@landu-China.com, Our sales representatives will reply you in 12 hours.
It’s not a problem. Our well-experienced technical team and high-tech laboratories are able to check your special requests and we can produce different modified products for each different customer. Please just contact our sales representatives.
Yes, please send an email to sales@landu-China.com Our sales representatives will reply to you in 12 hours about your requirements.
You can get basic technical information about our products from the PRODUCTS menu in our website. If you need more information, please kindly contact with our sales representative from the CONTACT form in our website or kindly send an email to info@landu-China.com
Please contact with our sales representatives within 30 days after the receipt of the products in case of any complaints. For other technical requests, you can contact us in 7/24.