{"id":3119,"date":"2026-08-16T02:13:00","date_gmt":"2026-08-16T02:13:00","guid":{"rendered":"https:\/\/www.springmake.com\/quality-certifications\/"},"modified":"2026-08-16T02:13:00","modified_gmt":"2026-08-16T02:13:00","slug":"qualidade-e-certificacoes","status":"publish","type":"page","link":"https:\/\/www.springmake.com\/pt\/quality-certifications\/","title":{"rendered":"Qualidade e certifica\u00e7\u00f5es"},"content":{"rendered":"
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Quality and certifications<\/h2>\n

Every certificate below carries its number, issuing body and expiry date, and can be verified directly with the issuer. Nothing here is decorative.<\/p>\n\n

CE certification<\/h3>\n

Issued by UDEM (Ankara, Türkiye) under Machinery Directive 2006\/42\/EC, Annex VIII. Registered 20 Nov 2025, valid until 19 Nov 2030.<\/p>\n

\n \n \n \n \n \n \n
Product line<\/th>\n Model range<\/th>\n Certificate number<\/th>\n Test report<\/th>\n <\/tr><\/thead>
Cut-to-length line<\/td>\n SRHJ200-1000<\/td>\n M.2025.206.C130046<\/td>\n CTG25112259C \/ SR545AQ<\/td>\n <\/tr>\n
Slitting line<\/td>\n SRZJ-1250<\/td>\n M.2025.206.C130045<\/td>\n CTG25112259C \/ SR546AQ<\/td>\n <\/tr>\n
Cut-and-stack combined line<\/td>\n SRJD300-600<\/td>\n M.2025.206.C130047<\/td>\n CTG25112259C \/ SR547AQ<\/td>\n <\/tr>\n
Stacking machine<\/td>\n SRDZ1400-2200<\/td>\n M.2025.206.C130048<\/td>\n CTG25112259C \/ SR548AQ<\/td>\n <\/tr>\n <\/tbody><\/table><\/div>\n

Verify at udem.com.tr\/belge-sorgulama — applicant name: Nantong Sirui Engineering Co., Ltd.<\/p>\n\n

Management systems<\/h3>\n

Certified by China Zhongan Quality and Environment Certification Center (ZAZH), Beijing. Scope on all system certificates: development and production of leather machinery and electrical special equipment (silicon steel cut-to-length and slitting lines).<\/p>\n

\n \n \n \n \n \n \n \n \n
System<\/th>\n Standard<\/th>\n Certificate number<\/th>\n Valid from<\/th>\n Valid to<\/th>\n <\/tr><\/thead>
Quality<\/td>\n GB\/T 19001-2016 \/ ISO 9001:2015<\/td>\n 02825Q11218R0M<\/td>\n 2025-04-22<\/td>\n 2028-04-21<\/td>\n <\/tr>\n
Environment<\/td>\n GB\/T 24001-2016 \/ ISO 14001:2015<\/td>\n 02825E10807R0M<\/td>\n 2025-04-22<\/td>\n 2028-04-21<\/td>\n <\/tr>\n
Occupational health & safety<\/td>\n GB\/T 45001-2020 \/ ISO 45001:2018<\/td>\n 02825S10767R0M<\/td>\n 2025-04-22<\/td>\n 2028-04-21<\/td>\n <\/tr>\n
Energy<\/td>\n GB\/T 23331-2020 \/ ISO 50001:2018<\/td>\n 24EnMS10064R0M<\/td>\n 2024-05-08<\/td>\n 2027-05-07<\/td>\n <\/tr>\n
Measurement<\/td>\n Measurement Management System<\/td>\n CMS Su[2021]AAA1852<\/td>\n 2021<\/td>\n -<\/td>\n <\/tr>\n
Work safety<\/td>\n Work Safety Standardization L3<\/td>\n Su AQBJX III 202405570<\/td>\n 2024-09-16<\/td>\n 2027-09-15<\/td>\n <\/tr>\n <\/tbody><\/table><\/div>\n

Verify at cnca.gov.cn or zazh.com\/query.html<\/p>\n\n

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Our factory standard is stricter than the industry standard<\/h3>\n

Factory standard Q\/320682 SR 012-2025 (issued 25 Nov 2025, effective 1 Dec 2025) was drafted on the basis of industry standard JB\/T 10918-2023 and tightens four parameters:<\/p>\n

\n \n \n \n \n \n \n
Parameter<\/th>\n Industry standard JB\/T 10918-2023<\/th>\n SREE factory standard Q\/320682 SR 012-2025<\/th>\n <\/tr><\/thead>
Shear thickness (HJX-200\/400)<\/td>\n 0.200 - 0.350 mm<\/td>\n 0.180 - 0.350 mm<\/td>\n <\/tr>\n
Cut-length accuracy<\/td>\n ±0.200 mm \/ 2 m<\/td>\n ±0.150 mm \/ 2 m<\/td>\n <\/tr>\n
Pneumatic collation accuracy<\/td>\n ±(10 - 25) mm<\/td>\n ±(8 - 20) mm<\/td>\n <\/tr>\n
Servo collation accuracy<\/td>\n ±(5 - 8) mm<\/td>\n ±(3 - 5) mm<\/td>\n <\/tr>\n <\/tbody><\/table><\/div>\n <\/div>\n\n

Intellectual property<\/h3>\n
\n
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US invention patent<\/div>\n
US 12,421,039 B2 — High-speed automatic stacking machine. Granted 23 Sep 2025, in force to 26 Dec 2043.<\/div>\n <\/div>\n
\n
153 granted patents<\/div>\n
Invention, utility model and design patents covering cut-to-length, slitting, stacking and shop logistics equipment.<\/div>\n <\/div>\n
\n
9 registered software copyrights<\/div>\n
Including the slitting line operating software, the WMS automated storage system and the PDM master-data system.<\/div>\n <\/div>\n <\/div>\n\n

Company qualifications<\/h3>\n