Dongggguan युभुंग इलेक्ट्रॉनिक टेक्नोलोजर को स्थापना भयो, लिमिटेड 1 1998 1998 in मा स्थापना भएको हो, एक औद्योगिक र व्यापार उद्यममा एक उत्पादन, अनुसन्धान र सेवा हो। It is mainly committed to the research and development and customization of non-standard hardware fasteners, as well as the production of various precision fasteners such as GB, ANSI, DIN, JIS, ISO, etc.

The laboratory is equipped with a complete range of testing equipment: 1. Vickers hardness tester and Rockwell hardness tester to ensure the hardness requirements of the product. 2. The torque meter is used to detect and record the torque value of each product to ensure that the product meets the torque value required by customers. । टन्सल मेशिन एक सामग्री वा उत्पादनको टन्सल शक्ति परीक्षण गर्न प्रयोग गरिन्छ। ।। फ्रिजरले हाइड्रोजन इम्बेरिट्यूज परीक्षणको लागि प्रयोग गरीएको छ कि उत्पादन डिथिइड्रोजेडग्राफ गरिएको छ कि छैन। A.X-रे फ्लोरोस्प्रीक्त्व स्पेक्ट्रोमीटर, उत्पादनहरूको तत्व विश्लेषण, तर वातावरणीय संरक्षण पनि। 6. We also have salt spray testing machine, metallographic inlay machine, metallographic cutting machine, constant temperature and humidity box, friction resistance testing machine, leakage prevention tester, two-dimensional, head percussion table, digital display micrometer, ring gauge, competition gauge, needle depth meter and other testing equipment, each product has undergone strict testing and testing to ensure that the product quality meets and ग्राहक अपेक्षाहरू भन्दा बढि।

The company has multi-station cold heading machine, two-mode four, three-mode three, three-mode six, four-point cold heading machine, tooth rolling machine, combined tooth rolling machine can make M1-M16 screws. At the same time, there are gasket stamping machines and other equipment, which can produce a variety of different gaskets, elastic pads, flat pads, square pads, etc. The nut cold heading machine can be used as a nut for M2-M16, and the automatic lathe can be used as a knurled nut and an inlay nut. उच्च-सौजन टिकट मेशीन, प्रगतिशील मर्न 0..mage भन्दा बढी मर्न उत्पादन गर्न सक्दछ, एकल मर्दा एकल मर्दछ 5--5mm मोटाई टिकट पार्ट्स उत्पादन गर्न सक्दछ। The machining center produces precision customized lathe parts, the tolerance requirements can be as small as 0.006mm, the centering machine produces cylindrical lathe parts, and the CNC lathe can produce various precision custom lathe parts. हामी तपाईंलाई विभिन्न प्रकारका स्क्रूहरू, गस्केटहरू, नटहरू, नक्कल स्टिट्सिंग भागहरू र अन्य उत्पादनहरू प्रदान गर्न सक्छौं। हामी गैर-मानक फास्टनर समाधानका विज्ञहरू हौं, एक स्टप हार्डवेयर विधानसभा समाधान प्रदान गर्दछ।