NINGBO YONGBIAO FASTENER CO.,LTD

Quality Control

Our company always adheres to the core business philosophy that quality is the lifeline of the enterprise. We have successfully passed ISO9001 quality management system certification and IATF 16949 automotive industry technical specification certification. The standardized operation of the two authoritative systems has laid a solid foundation for product quality.

From source control to finished product delivery, we have established a refined quality control system that covers the entire process and multiple dimensions, truly achieving "every process has standards, every link has testing, and every product is traceable".

Certifications

Standard: QMS

Number: Q23F1117030003

Issue Date: 2023-11-17

Expiry Date: 2026-11-17

Scope/Range:

Issued By:

Standard: IATA 16979:2016

Number: IATF NO.0591766

Issue Date: 2025-11-15

Expiry Date: 2028-11-14

Scope/Range:

Issued By: KSA

Company Profile

NINGBO YONGBIAO FASTENER CO.,LTD

Contact Person: MsAmylin

Quality

Pan Head Screw

Bugle Head Screw

Self Tapping Screw

Self Drilling Screw

Stainless Steel Screw

Screw Kit

Concrete Anchor Bolt

Hex Head Bolt

Allen Head Bolt

Machine Bolt

Expansion Anchor Bolt

Hex Head Nut

Spring Lock Washer

Waterproof Cable Gland

CNC Machining Parts

Plastic Bolt