Who We Are
Communication Is Part of How We Support Customers
At Shandong Landu New Material Co., Ltd., the right conversation can shorten product selection time, improve technical matching, and make commercial cooperation more efficient.
This website is focused on our daily chemical additive portfolio — including HPMC, HEMC / MHEC, HEC, CMC, and Toothpaste Rheology Additives — serving applications across home care, personal care, and oral care. Whether you are developing detergents, cleaners, personal care products, or toothpaste systems, our team is available to help you move to the next step.
Contact Information
Get in Touch Directly
Address
Jinan, Shandong,
China
Choose Your Path
Get in Touch by Purpose
Different inquiries usually require different types of support. This section helps you quickly choose the right contact path.
01
Product Inquiry
Contact us if you want to:
- understand which products are available
- compare HPMC, HEMC / MHEC, HEC, CMC, and Toothpaste Rheology Additives
- identify which product family may fit your application
02
Technical Inquiry
Contact us if you need:
- product selection support
- application-based guidance
- formulation direction
- technical communication before testing or purchasing
Note: LANDU provides technical consultation, customization, formulation development, and document support — making technical communication a core part of its service model.
03
Quotation Request
Contact us if you are ready to discuss:
- price and quantity
- packaging options
- shipping arrangements
- long-term sourcing cooperation
04
Sample Request
If you are preparing for laboratory testing or formulation evaluation, contact us first to confirm the most relevant product direction before sample discussion — ensuring you receive the most suitable grade for your application.
05
Distribution or Cooperation
If you are interested in channel cooperation, project collaboration, or distribution opportunities, this page is also the right place to begin the conversation. LANDU welcomes long-term partnership discussions with distributors, agents, and project partners in the daily chemical industry across global markets.
Start the ConversationApplication Coverage
Applications We Support
Our team can support inquiries related to the daily chemical applications presented on this website — making this Contact page a practical communication entry point for customers working within these exact formulation areas.
Home Care
Home Care Applications
Personal Care
Personal Care Applications
Oral Care
Oral Care Applications
Product Scope
Product Categories You Can Ask About
Whether you are still comparing product families or already know the category you need, our team can help you move toward a more focused next step.
HPMC
Hydroxypropyl Methyl Cellulose — thickening, film forming, stabilization across home & personal care
HEMC / MHEC
Hydroxyethyl Methyl Cellulose — viscosity building, water retention, broad daily chemical applications
HEC
Hydroxyethyl Cellulose — thickening and stabilization for personal care and home care systems
CMC
Sodium Carboxymethyl Cellulose — binding, thickening, stabilization including toothpaste-grade
Toothpaste Rheology Additives
Dedicated oral care additive family — three specialized product directions below
NCC / NC
Nano-scale cellulose — binding, moisture retention, structural integrity for toothpaste
MCC / MC
Microcrystalline cellulose — thixotropic flow, abrasive suspension, shear stability
L-HPC / PC
Low-substituted HPC — water-responsive swelling, binder & disintegrant balance
More grades available — contact us for full portfolio details
Why This Helps: Providing basic details before reaching out helps our team give more relevant product suggestions and more efficient commercial feedback — reducing back-and-forth and shortening the path from inquiry to solution.
Prepare Before Reaching Out
Before You Contact Us
To make communication faster and more efficient, it is helpful to prepare a few basic details before reaching out. Here is what is most useful to share:
Application Type — home care, personal care, or oral care; specific product type (e.g. laundry detergent, shampoo, toothpaste)
Target Product Category — which cellulose ether or toothpaste additive family you are considering or comparing
Expected Viscosity or Texture Direction — target viscosity range, paste body requirements, or flow behavior goals
Key Performance Requirements — stability, suspension, moisture retention, shear-thinning, or other formulation priorities
Required Quantity — sample evaluation, trial order, or full commercial volume
Destination Market — country or region, if relevant for regulatory or logistics discussion
How to Reach Us
Recommended Contact Methods
Detailed Communication
Email is ideal when you want to share product requirements, technical details, sourcing needs, or project background. It allows for structured communication and easy document exchange — the preferred channel for formal business and technical discussions.
Sales@landu-china.comDirect & Urgent
Phone
Phone is useful for urgent communication, direct discussion, and early-stage business contact. When you need a fast answer or want to have a real conversation before moving forward, a phone call is the most direct path.
+86 531 6995 9221International Buyers
WhatsApp is especially practical for overseas buyers who want quick business communication, document exchange, and more direct follow-up. It bridges time zones efficiently and supports both text and file sharing in one channel.
+86 180 4322 4403The LANDU Advantage
Why Contact LANDU
Focused Daily Chemical Support
This website is built specifically around daily chemical additives — making your inquiry more targeted and more likely to receive relevant, application-specific guidance from our team.
Product & Application Understanding
Because the site already connects products with applications, our team can support communication with more context and more direction — shortening the gap between inquiry and solution.
Service Beyond Product Supply
LANDU provides technical consultation, formulation support, customization, and after-sales communication — strengthening this contact page as a real service entry point, not just a message form.
Better Efficiency for B2B Buyers
A strong contact structure helps reduce friction and improve the quality of customer communication before formal cooperation begins — saving time on both sides of the conversation.
20+
Years Experience
80+
Countries Served
75,000
MT/yr Capacity
ISO 9001
Certified
Quick Answers
Frequently Asked Questions
📧 Email: Sales@landu-china.com
📞 Phone: +86 531 6995 9221
💬 WhatsApp: +86 180 4322 4403
Communication Center
More Than a Message Page
Our Contact page is designed to make communication easier, clearer, and more useful for customers exploring daily chemical additive solutions. Instead of acting only as a simple message page, it works as a contact center that connects product inquiry, technical support, quotation discussion, and business cooperation.
If you are developing products for home care, personal care, or oral care applications, this page is the right place to begin the next step in communication with our team.
Ready to Discuss?
Ready to Discuss Your Daily Chemical Additive Needs?
Reach out to our team by email, phone, or WhatsApp for product information, technical guidance, quotation support, and business cooperation.
Shandong Landu New Material Co., Ltd. · Jinan, Shandong, China · landercoll.com · landu-china.com