Question 1

What is the typical lead time for bulk central lock actuator orders?

Accepted Answer

Standard lead time is 20–30 business days for up to 10,000 units. For larger fleet contracts (>50,000 units), we provide a dedicated production schedule. Rush orders available at a 15% surcharge.

Question 2

Are you a Tier-1 supplier to major automotive OEMs?

Accepted Answer

Yes. Shengxin (ACT) is a certified Tier-1 supplier to Seres, Chery, GAC, Yadea, and Aima. We also supply Motorola Solutions and China Aerospace. Over 10 million IoT terminals shipped since 2019.

Question 3

What quality certifications do you hold for vehicle security products?

Accepted Answer

IATF 16949 (automotive quality management), ISO 9001:2015, and our SAW filter components are AEC-Q200 qualified (June 2026). Full PPAP Level 3 documentation is available for automotive-grade orders.

Vehicle Security

EV 4-Door Complete System

Anti-Theft + Central Lock

Central Lock + Window Lifting

EV Central Locking System

Keyless Entry System

Remote Control Styles

Frequently Asked Questions