Factory Advantage
Anhydrous Sodium Metasilicate
Anhydrous industrial grade specifications and quotation support.
Shandong Zhongzhi Chemical Technology Co., Ltd.
Sodium Metasilicate Manufacturer — Factory Direct from China
- COA, SDS and TDS issued with every shipment
- 25 kg bags or FIBC jumbo bags, 25 MT per 20GP
- Direct from manufacturer · Reply within 12 hours
- 10+ years exporting · Customers worldwide
Sodium Metasilicate Grades
Anhydrous, pentahydrate and granules. Pick the grade that fits your process, then request a quotation or a sample.
Sodium Metasilicate Series
Factory supply for anhydrous and pentahydrate grades. Specifications, the TDS and packing for sodium metasilicate are on the product page, with sodium metasilicate anhydrous and sodium metasilicate pentahydrate on their own pages.
Hot Export Grade
Sodium Metasilicate Pentahydrate
Common export grade for industrial cleaning and detergent applications.
Instant sodium silicate powder (LGS-20 and LGS-30) is quoted with sodium metasilicate anhydrous and pentahydrate. Specifications are on the instant sodium silicate powder page.
Who Buys From Us
Customers worldwide, and what every order leaves the plant with.
Shipped to
Customers worldwide.
Based on partial customs shipment data (not full export records). See the export records →
With every order
- Certificate of Analysis for the shipped batch
- SDS and TDS for the grade
- Packing list, bill of lading and export documents for the destination
- ISO 9001:2015 and ISO 14001 certificates on file
Factory & Production Capabilities
A closer look at Zhongzhi’s Changyi factory — from factory entrance, production equipment and finished-goods warehouse to bagging, jumbo-bag packing and container loading for export.
Factory tour · 2 min
See who you are buying from
Before you commit to an order, watch the plant itself — the packing line filling 25 kg bags and jumbo bags, in-house quality checking of each batch, and container loading for export.
- Changyi factory and production line
- Packing line — 25 kg bags and FIBC jumbo bags
- In-house quality checking of each batch
- Container loading for export
100,000 MT
Annual Capacity
Since 2011
Manufacturing in Changyi
HG/T 2568-2021
Standard Drafting Participant
ISO 9001 · 14001
Certificates on File
Factory Verified— Shandong Zhongzhi Chemical Technology Co., Ltd. — registered manufacturing site in Changyi, Shandong.
View company profile →Why Choose Zhongzhi?
Factory-direct sodium metasilicate from Changyi. 10+ years exporting, customers worldwide, with buyer-ready documents and responsible chemical manufacturing.
10+Years
Exporting
10+ years exporting factory-direct to customers worldwide — from grade confirmation and packing selection to loading quantity, documents, and shipment coordination.
100,000 MT
About Us →Produced in Changyi
Sodium metasilicate produced at our Changyi plant, supporting stable industrial supply.
4 Product Forms
View Products →Focused Product Supply
Pentahydrate, anhydrous and granular grades for major industrial applications.
COA / TDS / SDS
Request Documents →Buyer Documents Available
Batch specifications, packing details, and shipment documents can be provided according to order requirements.
Responsible Chemical Manufacturing
Wastewater ・ Exhaust Gas ・ Hazardous Material Treatment
Zhongzhi invests in environmental treatment and responsible production management to support safer, cleaner, and more sustainable chemical manufacturing.
Need sodium metasilicate supply for your market?
Send grade, packing, quantity, and destination — our export team will prepare a practical quotation within 12 hours.
Request Quote →
Quick ResponseReliable QualityStable SupplyLong-term Partner
Who We Serve
Six buyer types we supply most often. Each profile explains grades, documents and packing for that use.
Buyer Guides
Short procurement guides written for the questions we are asked before quotation.
Explore Zhongzhi Chemical
Full site map for buyers and search engines — all product, guide, and industry pages. On phones each column shows its first entries; open the column page for the rest.
Products
Buyer Guides
- All Procurement Guides
- How to Select a Sodium Metasilicate Supplier — Spec, COA & FCL RFQ
- What Drives a Sodium Metasilicate Factory Quotation
- Choosing a Sodium Metasilicate Grade for Powder Detergent
- Sodium Metasilicate vs Soda Ash: Not Just Alkalinity
- Sodium Metasilicate vs Sodium Silicate: Different Modulus
- How to Choose a Sodium Metasilicate Factory in China
- Sodium Metasilicate Pentahydrate vs Anhydrous — Which Grade to Buy
- Sodium Metasilicate Granular vs Powder — Which Form to Buy
- How to Source a Chinese Alternative to METSO® 500 Powder
- Sodium Metasilicate as a Phosphate-Free Detergent Builder (STPP Replacement)
- Sodium Metasilicate vs Caustic Soda: Buffered, Metal-Safe
Industry Applications
- All Industry Use Cases
- Sodium Metasilicate for the Detergent Industry
- Sodium Metasilicate for Ceramic Slurry & Casting Bodies
- Sodium Metasilicate for Water Treatment
- Sodium Metasilicate for the Textile Industry
- Sodium Metasilicate for the Paper Industry
- Sodium Metasilicate for Chemical Distributors
- Sodium Metasilicate for Industrial Cleaning Builders
- Sodium Metasilicate for Alkaline Metal Degreasing
- Sodium Silicate Powder for Concrete & Construction
- Sodium Silicate Powder for Drilling Fluids
- Instant Sodium Silicate Powder for Foundry Binders
Submit RFQ — Sodium Metasilicate
Grade, quantity, packaging, destination port. Factory response within 12 hours · 10+ years exporting.