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About Longsheng

Longsheng is a professional machining factory, we provide CNC machining, sheet metal, and 3DP services to customers. We are an ISO 9100, ISO 14001, and IATF 16949 certificated factory. We were also audited by TUV. We can be your ideal production arms. Let's work together.

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Location
Portland, Oregon, US
Business type Manufacturing Business
Ownership Limited Liability Company (LLC)
Incoterms EXW – Ex Works (named place of delivery)
Total Employees 49-250
Year established 2019
Annual turnover ($) 8000000

Certifications

Showing 1-4 of 4 items.
FileCertificationCertifierApplicationIssue DateExpire Date
Longsheng - ISO 9001ISO 9001ZhongQiu United International Certification May 23, 2022May 22, 2025
Longsheng - ISO 14001ISO 14001ZhongQiu United International Certification Feb 7, 2022Feb 6, 2025
Longsheng - IATF 16949IATF 16949NQA Certification LimitedMay 8, 2022May 7, 2025
Longsheng - TUV Verified Supplier CertificateTUV Verified Supplier CertificateTUVJun 30, 2023Jun 29, 2024

Reviews

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Packaging Picture

Packaging is crucial for parts, and we always use strong packaging materials to pack parts to protect them from being damaged in transit.

Packing 3.jpgPacking 2.jpgPacking.jpg

Treatstock Achievement

Registration <1 year
Avg. response time more 48h

Work Examples / Production Process

微信图片_202203261919251.jpg微信图片_202203261919253.jpgST (6).jpgST (12).jpgC (3).jpgds (6).jpgST (52).jpgST (53).jpg主图_2.jpg主图_3.jpg微信图片_202203261919255.jpg微信图片_20220326191925.jpg2 (4).jpgA (10).jpgAS (6).jpgAS (7).jpgST (1).jpgST (1).png