ISO 9001 Quality Management System
Certified to ISO 9001:2015 / GB/T 19001-2016. Scope: Manufacture of plastic granule products.
Certificate No. 111826Q00037R000
Valid: 2026-05-18 to 2029-05-17
Issued by: Zhongcheng Certification Co., Ltd.
Quality & Certifications
Certified to ISO 9001:2015 / GB/T 19001-2016. Scope: Manufacture of plastic granule products.
Environmental & Third-party Testing
All product grades have undergone SGS environmental testing, meet environmental requirements, and corresponding reports are available.
In-house R&D team and a wide range of test equipment covering mechanical, thermal, melt-flow and flammability testing.
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Contact
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+86 18008352482
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sumiplas@163.com
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