Independent test reports from SGS (Switzerland), US FDA, EU RoHS certification and 4 granted Chinese national patents. Every certificate is downloadable and verifiable.
Buyers of engineering plastics — from food processing plants to mining operators — increasingly demand independent verification of material properties, regulatory compliance, and original design ownership. The 8 documents below cover all three: mechanical & food contact testing, EU & US regulatory compliance, and granted national patents for our proprietary Chain Guide profiles. Click any thumbnail to view or download the full PDF.
Plancha UHMWPE
| Issued by | SGS (Switzerland) |
|---|---|
| Report / Patent No. | TJIN2007009852MR_CN |
| Date | 2020-08-11 |
| Standard | ISO 527, ISO 178, ISO 868, ISO 179, ISO 1183, ISO 62 |
| Tensile Strength | 32.8 MPa |
|---|---|
| Elongation at Break | 240% |
| Density | 0.936 g/cm³ |
| Hardness (Shore D) | 56 |
| Notched Impact Strength | 60 kJ/m² |
| Water Absorption (24h) | 0.01% |
💡 Verificado independientemente por SGS — la principal organización mundial de pruebas y certificación.
Plancha UHMWPE (grado alimentario)
| Issued by | Shenzhen CTB Testing |
|---|---|
| Report / Patent No. | CTB220513031CX |
| Date | 2022-05-23 |
| Standard | US FDA 21 CFR §177.1520 |
| Test Standard | FDA 21 CFR 177.1520 |
|---|---|
| Product Category | Olefin Polymers |
| Result | PASS ✓ |
| Application | Direct food contact |
| Validity | Until material/process change |
💡 Aprobado para contacto directo con alimentos — cumple los requisitos de la FDA de EE. UU.
Resina / Plancha UHMWPE
| Issued by | CTIC Testing (Guangdong) |
|---|---|
| Report / Patent No. | CTICAAD39240944050802BR |
| Date | 2025-03-29 |
| Standard | ISO 1628-3:2001 |
| Test Method | ISO 1628-3:2001 (viscosity-average MW) |
|---|---|
| Measured Molecular Weight | 8.62 × 10⁶ Da (8.62 million) |
| Industry Threshold | ≥ 3 million for true UHMWPE |
| Our Material | 287% above threshold |
| Sample Type | Standard production batch |
💡 Medido independientemente en 8.62 millones Da — casi 3× el mínimo de la industria.
Plancha HDPE / Tabla de Corte
| Issued by | Qingdao Kebiao (CMA No. 2013150478V) |
|---|---|
| Report / Patent No. | SCT-20141027-036N |
| Date | 2014-11-03 |
| Standard | EU Directive 2011/65/EU (RoHS) |
| Cadmium (Cd) | Not Detected |
|---|---|
| Lead (Pb) | Not Detected |
| Mercury (Hg) | Not Detected |
| Hexavalent Chromium (Cr⁶⁺) | Not Detected |
| Polybrominated Biphenyls (PBB × 10) | All Not Detected |
| Polybrominated Diphenyl Ethers (PBDE × 10) | All Not Detected |
💡 Las 26 sustancias peligrosas restringidas NO detectadas — totalmente conforme con la directiva RoHS de la UE.
Perfil Guía Cadena — Serie ETA Mono-Hilera
| Issued by | China National Intellectual Property Administration (CNIPA) |
|---|---|
| Report / Patent No. | ZL 2019 3 0354736.2 (Cert. No. 5552182) |
| Date | 2020-01-03 (filed 2019-07-05) |
| Standard | Chinese Design Patent — 10-year protection |
| Patent No. | ZL 2019 3 0354736.2 |
|---|---|
| Certificate No. | 第 5552182 号 |
| Publication No. | CN 305529884 S |
| Patent Holder | Dezhou Jiasheng Rubber And Plastic |
| Designer | Feng Jian (冯健) |
| Protection Period | 2019-07-05 to 2029-07-04 |
💡 Diseño patentado de guía de cadena ETA — protegido por patente nacional china.
Perfil Guía Cadena — Serie CTS Mono-Hilera
| Issued by | China National Intellectual Property Administration (CNIPA) |
|---|---|
| Report / Patent No. | ZL 2019 3 0354737.7 (Cert. No. 5555773) |
| Date | 2020-01-03 (filed 2019-07-05) |
| Standard | Chinese Design Patent — 10-year protection |
| Patent No. | ZL 2019 3 0354737.7 |
|---|---|
| Certificate No. | 第 5555773 号 |
| Publication No. | CN 305529885 S |
| Patent Holder | Dezhou Jiasheng Rubber And Plastic |
| Designer | Feng Jian (冯健) |
| Protection Period | 2019-07-05 to 2029-07-04 |
💡 Diseño patentado de guía de cadena CTS — protegido por patente nacional china.
Perfil Guía Cadena — Serie T Triple-Hilera
| Issued by | China National Intellectual Property Administration (CNIPA) |
|---|---|
| Report / Patent No. | ZL 2019 3 0404445.X (Cert. No. 5552326) |
| Date | 2020-01-03 (filed 2019-07-27) |
| Standard | Chinese Design Patent — 10-year protection |
| Patent No. | ZL 2019 3 0404445.X |
|---|---|
| Certificate No. | 第 5552326 号 |
| Publication No. | CN 305529899 S |
| Patent Holder | Dezhou Jiasheng Rubber And Plastic |
| Designer | Feng Jian (冯健) |
| Protection Period | 2019-07-27 to 2029-07-26 |
💡 Diseño patentado de guía de cadena T triple-hilera para sistemas transportadores de alta carga.
Perfil Guía Cadena — Serie T Doble-Hilera
| Issued by | China National Intellectual Property Administration (CNIPA) |
|---|---|
| Report / Patent No. | ZL 2019 3 0404443.0 (Cert. No. 5555555) |
| Date | 2020-01-03 (filed 2019-07-27) |
| Standard | Chinese Design Patent — 10-year protection |
| Patent No. | ZL 2019 3 0404443.0 |
|---|---|
| Certificate No. | 第 5555555 号 |
| Publication No. | CN 305529898 S |
| Patent Holder | Dezhou Jiasheng Rubber And Plastic |
| Designer | Feng Jian (冯健) |
| Protection Period | 2019-07-27 to 2029-07-26 |
💡 Diseño patentado de guía de cadena T doble-hilera para aplicaciones de carga media.
Beyond our own reports, our trading record and corporate identity can be independently verified on these public databases. Search for Dezhou Jiasheng Rubber And Plastic or our unified social credit code 91371402082984516H.
