Dongguan Da Ling Shan Chang Sheng processing hardware store high aluminum zinc alloy typically ternary or higher alloy zinc alloy pins British regulations, the alloy has such a characteristic that different melting and casting process parameters, to create a material in great differences in performance with; some good elongation zinc alloy fasteners suitable for the manufacture of luggage accessories, and some high strength suitable for the manufacture of high strength zinc alloy housing pin EU regulations, only a small part of the anti-friction coefficient is small suitable for the manufacture of bearings; therefore high aluminum zinc alloy in a foreign country is known as the "magic alloy." In general, the zinc-based bearing alloys are high aluminum zinc alloy, but not all high aluminum zinc alloy sliding bearing alloys. Classification of new sliding bearing alloys in the "zinc-based alloy" and said the broad concept of zinc-based alloy has essentially different, strictly speaking it is not a class of materials. Dongguan Da Ling Shan Chang Sheng processing hardware store along with the birth of the world's zinc alloy nanotechnology, nanotechnology derived from micro-nanotechnology applications for basic materials industry has brought new development ideas, completely changed people's thinking. Application of technology in the field of micro and nano bearing alloy, the birth of advanced "joint casting process" technology, thus achieving multi-bearing alloy manufactured in the world on the basis of zinc-based microcrystalline alloy synchronized. Zinc alloy jewelry, Chang Sheng Hardware (certified), Sichuan zinc alloy provided by Dongguan Da Ling Shan Chang Sheng processing hardware store. Dongguan Da Ling Shan Chang Sheng processing hardware store (shop1379091614724.1688.com) is Dongguan, hardware accessories leader, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. Chang Sheng Hardware in leadership with the staff warmly welcome all inquiries negotiations to create Chang Sheng Hardware a better future.