Contact Us
An email or WhatsApp number is enough to send the request. Grade is optional. The export team replies within 12 hours.
Send an Inquiry
Direct Contact
- Emailinfo@silicatechem.com
- WhatsApp+86 176 8588 0260
- Telephone+86 176 8588 0260
- LocationShandong, China
- CompanyShandong Zhongzhi Chemical Technology Co., Ltd.
Who Replies
The export team at the Changyi plant, Shandong. Replies in English within 12 hours (Beijing time, UTC+8); quotations, samples and documents are handled by the same desk, so you are not passed between departments.

Scan to open WhatsApp, or write to info@silicatechem.com.
Required for a quotation
The form cannot submit without application, monthly quantity, packing, destination port, buyer type and a valid email. Grade and WhatsApp are optional.
- • Monthly quantity (MT)
- • Application
- • Buyer type
- • Packing
- • Destination port
Dedicated RFQ page: /rfq.
Ready to RFQ
A quotation is easier to price with application, monthly quantity (MT), packing, destination port and buyer type. Grade is optional. The form can be sent with an email or a WhatsApp number. Approved TDS, SDS and stamped COA samples are on Downloads; a shipment COA is issued per order. No prices are shown on the form.
- Grade
- Monthly quantity (MT)
- Packing
- Destination port
- Documents needed