Quality Control
According to our company's production scale and technical requirements, we set up a QC department, each process has a special inspector, and has a perfect QC system to control the pass rate at all times. Products are standardized in accordance with international standards, industry standards and contract requirements, and Joy Shong will perform its duties for projects caused by improper materials or improper production.
Quality Concept
"Quality First, Reputation First", provide customers with high-quality products and services to meet customer needs.
Quality Commitment
10 Years Warranty
Quality Control Process
Joy Shing Glass Co., Ltd. has a dedicated quality inspection department that is responsible for tracking and confirming the quality of incoming materials, process quality, product quality, and service quality, regularly evaluating the implementation of quality control plans, and providing feedback on quality issues.



Certifications
|
| Standard: |
CE |
| Number: |
EN14449:2005 |
| Issue Date: |
2022-05-28 |
| Expiry Date: |
2027-05-27 |
| Scope/Range: |
Laminated Galss |
| Issued By: |
ISET S.R.L |
|
|
| Standard: |
SGCC |
| Number: |
ANSI Z97.1-2015 |
| Issue Date: |
2022-12-05 |
| Expiry Date: |
2024-12-04 |
| Scope/Range: |
Laminated Galss,Tempred Glass |
| Issued By: |
SGCC |
|
|
| Standard: |
CE |
| Number: |
EN12150-2:2004 |
| Issue Date: |
2022-06-18 |
| Expiry Date: |
2027-06-17 |
| Scope/Range: |
Tempred Glass |
| Issued By: |
ISET S.R.L |
|
|
| Standard: |
IAF |
| Number: |
ISO9001: 2008 |
| Issue Date: |
2022-12-11 |
| Expiry Date: |
2025-12-10 |
| Scope/Range: |
Hollow Glass, Mirror, Laminated Galss, Tempred Glass |
| Issued By: |
IAF |
|
|
| Standard: |
CE |
| Number: |
EN1036-1: 2007 |
| Issue Date: |
2021-06-07 |
| Expiry Date: |
2024-06-06 |
| Scope/Range: |
Antique Mirror |
| Issued By: |
ISET S.R.L |
|
|
| Standard: |
IGCC/ISMA |
| Number: |
ASTM E2190 |
| Issue Date: |
2023-02-01 |
| Expiry Date: |
2024-01-31 |
| Scope/Range: |
Insulated Glass |
| Issued By: |
ANSI |
|
|
| Standard: |
China Association for Promoting UN Procurement |
| Number: |
CAPUNP-M02410024 |
| Issue Date: |
2024-03-01 |
| Expiry Date: |
2025-03-01 |
| Scope/Range: |
|
| Issued By: |
China Association for Promoting UN Procurement |
|
Certifications
Joy Shing Glass Co., Ltd.
Tel:86-535-6371394
Fax:86-535-6371394
Contact Person: Mr.Manager
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