A sealant manufacturer, not a trading company.
Chuangshiji Industrial Co., Ltd. has produced silicone sealants at its own site in Shunde, Guangdong since 1993: seven grades across five categories, with an annual capacity of 40,000 tonnes. Overseas sales, export documentation and sampling are handled by LinkPlus-Tech, our Hengqin office.
Manufacturing in Shunde, export from Hengqin
The group operates two functions: a manufacturing company accountable for the product, and an export company accountable for everything after dispatch.
Chuangshiji Industrial Co., Ltd.创世纪实业有限公司 · CSJ
Manufacturing company. All seven grades are produced, tested and packed at the Shunde site, which the group owns rather than rents.
- Shunde, Foshan, Guangdong — owned production site, not a trading address
- Annual capacity of 40,000 tonnes across five categories
- On-site laboratory for formulation and batch testing
- ISO 9001 · CE · SGS · BV held on file
LinkPlus-Tech领航智创 · Hengqin, Zhuhai
Export company, established 2025. Responsible for quotation, export documentation and sampling for customers outside China.
- Single point of contact from enquiry to delivered container
- TDS, MSDS, certificate of origin and packing list prepared per destination
- Sample and trial orders prior to volume commitment
- Correspondence in English and Chinese, reply within one business day
Three dates that define the company
Founded in Shunde as a glass-sealant workshop.
Renamed Chuangshiji Industrial Co., Ltd. as production extended beyond glass sealing.
Export office established in Hengqin, Zhuhai, handling overseas quotation, documentation and sampling.
Production, testing and storage on one site
Filling, laboratory testing and warehousing are carried out by our own staff in Shunde. A batch record is retained for every production run and can be matched to the shipment on request.
What accompanies each shipment
Technical and shipping documents
Every grade is issued with a technical data sheet and a safety data sheet. Export documentation is prepared per destination rather than issued as a generic set.
- TDS and MSDS for all seven grades
- Certificate of origin and packing list per shipment
- Batch record retained and matched to the shipment
- Third-party test reports supplied where a project requires them
Certificates held on file
No certification mark is printed on a carton unless the corresponding certificate is held on file and can be produced.
- ISO 9001 — quality management system
- CE — European conformity
- SGS — third-party testing
- BV — third-party inspection
Request the company profile and certificates.
Both are supplied as PDF documents; state the standards your project requires and we will confirm what is available.