Industrial grade drawing design
Nut customization
3 delivery quality tests
Availability timely
Quality assurance Omnibearing detection——Responsible for every factory products, for your product quality escort——
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Testing of raw materials
Strict control of high standards for raw materials Has the German Speck spectrometer and other industry front-end equipment For each batch of products to protect the fundamental escort
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Threaded full inspection
The little things pay more attention to the heart The thread is small but vital Complete testing is carried out immediately after manufacturing is completed
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Sampling
Perseverance is worth the expectation Detailed spot check before delivery is a commitment to all customers Leave it to us. Please rest assured
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Full infrared inspection
Use technology to make peace of mind visible High - grade fastener detection equipment at home and abroad Make every order trustworthy
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Manual sorting
Focus for 40 years and never stop Professional manual testing Let our products for customers to bring more security
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Hardness strength test
Go all out to reach new heights We can do more for you According to the requirements, the hardness can be tested before leaving the factory
Enterprise style
