Will NDAA Deadline Reshape Metal Enclosure Sourcing?

A new compliance rule is changing how buyers source metal enclosure for access control products. Starting June 30, 2026, the U.S. Department of Defense can no longer buy goods, services, or technology from companies on the 1260H List of Chinese military companies. This is the “direct ban” under Section 805 of the FY2024 NDAA. A second phase begins June 30, 2027. This “indirect ban” covers supply chains. It means defense contractors must remove goods and services from listed companies at every level of their supply chain.

Why Does This Matter for Metal Enclosures?

Access control systems use metal enclosures to house controllers, readers, and power supplies. These enclosures also protect against tampering and electromagnetic interference. If any part of the enclosure supply chain involves a listed entity, the whole system may fail NDAA review.

Section 889 adds a second layer of risk. This law bans federal agencies and contractors from using covered telecommunications and video surveillance equipment from five Chinese companies. These companies are Huawei, ZTE, Hytera, Hikvision, and Dahua. Hikvision and Dahua also sell access control products. So the audit must look at access head-ends and credentials, not only cameras. The same OEM-relabel risk applies to metal enclosures if a covered supplier made the parts.

The Supply Chain Audit Is Not Simple

Many products hide their true origin. Hikvision and Dahua sell through dozens of relabel brands. The relabel does not change the Section 889 status of the product. A metal enclosure marked with one brand may still contain covered components. Buyers must check serial numbers, OEM markings, firmware versions, and chipset stickers. This audit is now a standard part of CMMC 2.0 Level 2 reviews.

Why Buyers Are Watching This Closely

The industrial access control market reached $7.51 billion in 2026. It grows at 9.4% per year. It will reach $10.84 billion by 2030. Demand is rising fast. But compliance risks are rising faster.

A recent security breach shows why physical security matters. In January 2026, researchers found over 20 flaws in Dormakaba access systems. Attackers could remotely unlock doors at major organizations. The flaws included hardcoded credentials and weak passwords. This event pushed buyers to look at the whole system. The metal enclosure is part of that system. It must resist tampering and protect the electronics inside.

What Buyers Should Do Now

Buyers should take three steps. First, audit every metal enclosure supplier for 1260H and Section 889 exposure. Second, verify that the factory can show full material traceability. Third, choose partners who understand both metal manufacturing and electrical compliance.

Shinging Technology Co., Ltd.

Shinging Technology Co., Ltd. has 17 years of experience in metal manufacturing. We provide complete solutions based on customer needs or professional drawings. Our capabilities include stainless steel manufacturing, metal stamping, sheet metal fabrication, electrical assembly, wiring, die-casting, and injection molding. We understand NDAA compliance needs for metal enclosure for access control products. We can help buyers build supply chains that meet the new rules.