Certificates

Certification system: the hard-core strength of manufacturing new energy components with innovative patents and strict standards

 

Between the surging current of photovoltaic modules and the surging energy of energy storage batteries, Xiamen Apollo Stamping Welding Technology Co., Ltd. has built a quality moat with global certification and exclusive patents. We have not only obtained ISO 9001:2015 international certification (currently applying for IATF16949 automotive industry international quality certification system), but also redefined the precision and reliability of new energy components with three core patented technologies.

 

 

1. Quality control system: the industrial logic behind the numbers

 

ISO 9001:2015 quality management certification
30 million sets of precision commitment
From the sorting of metal stamping parts in the low-voltage electrical industry to the metal welding components in the new energy industry, the CPK≥1.33 process capability of 11 core processes supports the ±0.05mm dimensional tolerance consistency of 30 million sets of electrical products delivered annually, so that each product can withstand the magnification inspection of the electron microscope.

 

Patented equipment assists in the implementation of standards
"Lithium battery shell leveling device" (patent number: ZL 2024 2 1490162.1): Flatness error ≤0.1mm/㎡, eliminating the risk of electrolyte leakage caused by shell deformation, and no abnormal expansion after 2000 charge and discharge cycle tests.

"Material separation mechanism" (patent number: ZL 2023 2 3633890.2): Double spiral vibration sorting technology achieves a copper sheet sorting efficiency of 3200pcs/h, sorting accuracy ±0.02mm, and eliminates contact resistance deviation (<0.5mΩ) from the source.

 

2. Patented technology system: a revolutionary breakthrough in production efficiency

 

1. Material separation mechanism: "intelligent sieve" for new energy manufacturing

Energy consumption reduced by 40%: Compared with traditional air blowing sorting, it saves 1.2kW·h of electricity per hour, and a single production line reduces carbon emissions by 12 tons per year.

Actual combat verification: In a 2GW photovoltaic power station project, the sorting efficiency of metal stamping products increased by 55%, and the construction period was shortened by 12 days.

 

2. Fuse contact cap production device: the "nano-level goalkeeper" of electric vehicle safety

Tolerance ±0.05mm: Multi-station stamping technology ensures the precise assembly of copper or brass strips, and the production capacity of each device reaches 150,000 pieces per day.

 

3. Industry scenario certification: strength answer sheet under extreme working conditions

New energy vehicle grade verification
-40℃ extreme cold start: The lithium battery shell has passed 100 freeze-thaw cycle tests, and the expansion rate is <0.3%, ensuring the stable operation of the energy storage system in Northeast China in winter.

Vibration battlefield: The energy storage box equipped with a patented leveling device has passed the GB/T 31467.3 15G mechanical impact test, which is comparable to the tank-level vibration resistance.

 

Extreme challenge of a photovoltaic system
Salt spray corrosion resistance: The coating of the fuse contact cap has passed the 3000-hour salt spray test, and the contact resistance change rate is <2%, without fear of the high humidity and high salt environment of the coastal power station.

 

When your energy storage container passes through a tropical storm, our patented leveling device resists the risk of box deformation with a 99.8% flatness pass rate
When a photovoltaic power station is hit by a sandstorm, the copper sheets sorted by the material sorting mechanism have a contact resistance of <0.3mΩ to ensure zero current loss--
The certification system of Xiamen Apollo Stamping Welding Technology Co., Ltd is a quality contract written in quantifiable industrial language in the new energy era.