Review the inquiry
We check the product, application, specification, destination and document list.
Request a quote ↗Quality & documentation
Quality & Documentation
Documents differ by product and manufacturer. We check the specification and available certificates for the exact source offered, rather than applying one set of claims to every item.
Discuss your requirements ↗
How we work
Checks Before Shipment
Check the offered grade
Before quoting, we compare the available grade and documents with your requirements.
Check before dispatch
We review the batch COA, packing marks and shipping documents against the order.
Follow the shipment
We provide loading details, final documents and shipment updates.
Documentation
Product-Specific Documents
Documentation and certifications vary by product, manufacturer and production source. Before quotation or shipment, we confirm the applicable specification, COA, TDS, SDS and available Halal, Kosher, ISO or HACCP documentation for the exact product offered.
Certificate of Analysis for the supplied batch.
Technical data and relevant product specifications.
Safety and handling information where applicable.
Halal, Kosher, ISO or HACCP documents when available for the selected source.
Certificate scope
Who Holds the Document?
A certificate is meaningful only when its holder, manufacturing site, product scope and validity can be matched to the offered material.
SunShare company documents
Business registration and company-level records issued directly to Zhengzhou SunShare Technology Co., Ltd.
Manufacturer certificates
Quality-system or site certificates held by the factory producing the exact offered product.
Product-specific evidence
Specifications, batch COA and certificates whose scope includes the exact grade, source and validity period.
Already have a specification or certificate list?
Send It with Your Inquiry
We will check it against the product and source offered.
Request a document check ↗