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{"title":"Devil's Eye Stainless Steel Ring Silver Plated Trendy Wedding Band Promise Ring","imgUrl":"https:\/\/img.chinax.com\/nimg\/c9\/7b\/7252d01b649c107c7fbe14dd5ceb-200x200-1\/devil_27s_eye_stainless_steel_ring_silver_plated_trendy_wedding_band_promise_ring.jpg","attrs":{"Place of Origin":"Guangdong, China","Brand Name":"Junxing Jewelry","Model Number":"JXTR-0357","Minimum Order Quantity":"50"}}
{"title":"TRENDY Style 8mm 18K Gold Plating Tungsten Carbide Ring Wood Wedding Band with","imgUrl":"https:\/\/img.chinax.com\/nimg\/33\/f0\/90e292c77d36f7b1f86aab3c95f0-200x200-1\/trendy_style_8mm_18k_gold_plating_tungsten_carbide_ring_wood_wedding_band_with_rosewood_inner_beveled_edge_comfort_fit.jpg","attrs":{"Place of Origin":"Guangdong, China","Brand Name":"Winwin Jewelry","Model Number":"TCR-L-097","Jewelry Main Material":"Tungsten"}}
{"title":"Geometric 8mm Mens Wooden Wedding Ring with Olive Wood Insert Rose Gold Tungsten","imgUrl":"https:\/\/img.chinax.com\/nimg\/6f\/e1\/29f06dee074b5b2833f6ab69cb6b-200x200-1\/geometric_8mm_mens_wooden_wedding_ring_with_olive_wood_insert_rose_gold_tungsten_carbide_beveled_edges_comfort_fit.jpg","attrs":{"Place of Origin":"Guangdong, China","Brand Name":"Winwin Jewelry","Model Number":"TCR-L-098","Jewelry Main Material":"Tungsten"}}
{"title":"Jewelry Main Material Tungsten 8mm Mens Wedding Band with Gemstone Inlays Opal","imgUrl":"https:\/\/img.chinax.com\/nimg\/4d\/db\/5138cbfb6beb057ccbf10a55edd7-200x200-1\/jewelry_main_material_tungsten_8mm_mens_wedding_band_with_gemstone_inlays_opal_lapis_lazuli_tiger_27s_eye_amethyst_and_more.jpg","attrs":{"Place of Origin":"Guangdong, China","Brand Name":"Winwin Jewelry, Winwin Jewelry","Model Number":"TCR-A-085","Jewelry Main Material":"Tungsten"}}
{"title":"8mm High Polished Rose Gold Tungsten Carbide Ring Red Box Elder Wood Inlay Dome","imgUrl":"https:\/\/img.chinax.com\/nimg\/e0\/7d\/f14f1b4ca662078d683de772c9f8-200x200-1\/8mm_high_polished_rose_gold_tungsten_carbide_ring_red_box_elder_wood_inlay_dome_edges_comfort_fit.jpg","attrs":{"Brand Name":"Winwin Jewelry","Minimum Order Quantity":"50pcs","Payment Terms":"L\/C,D\/A,D\/P,T\/T,Western Union,MoneyGram","Delivery Time":"20-25 days"}}
{"title":"8mm Black Tungsten Ring with Deer Antler and Rose Gold Strip Inlay The Ultimate","imgUrl":"https:\/\/img.chinax.com\/nimg\/76\/a7\/449e316c7cba94f7fff08a3735ea-200x200-1\/8mm_black_tungsten_ring_with_deer_antler_and_rose_gold_strip_inlay_the_ultimate_wedding_essential.jpg","attrs":{"Place of Origin":"Guangdong, China","Brand Name":"Winwin Jewelry","Model Number":"TCR-A-003","Jewelry Main Material":"Tungsten"}}
{"title":"Unisex 8mm Black Tungsten Wedding Ring with Whiskey Barrel Wood Deer Antler","imgUrl":"https:\/\/img.chinax.com\/nimg\/5e\/67\/e26f2ef804189d0e4773d6f19fb2-200x200-1\/unisex_8mm_black_tungsten_wedding_ring_with_whiskey_barrel_wood_deer_antler_inlay_comfort_fit_sample_making.jpg","attrs":{"Place of Origin":"Guangdong, China","Brand Name":"Winwin Jewelry","Model Number":"TCR-A-043","Jewelry Main Material":"Tungsten"}}
Aviation Cinema-level Certification - Meets highest industry standards for display quality
Additional Product Images
About Zhengzhou Shenglong Information Technology Co., Ltd.
Founded in 1998, Zhengzhou Shenglong Information Technology Co., Ltd. (stock code: 831361) is a pioneering high-tech enterprise specializing in LED display system design, production, and installation. The company maintains a strong commitment to innovative R&D and technological advancement in specialized display fields.
Technical Expertise
Our technical team, led by doctoral supervisors, master supervisors, and senior engineers, brings decades of research and development experience. Team members have contributed to major projects including the Chinese government's Hong Kong return countdown board, Asia's largest screen at Tiananmen Square, and the Sydney Olympics.
Quality Accreditations
Certified under ISO quality systems, national standard quality systems, information security management, and intellectual property management systems. Additional certifications include US FCC, EU CE, and EU RoHS compliance. The company holds over 70 patents and software copyrights.
Research & Development Centers
Operates government-recognized research platforms including "Henan Intelligent Control and Aviation Information Technology Engineering Technology Research Center" and "Zhengzhou Information Security Protection Display System Engineering Technology Research Center."
Industry Recognition
Recipient of nearly 100 qualifications and honors including "Specialized and New," "Top 50 Electronic Information Enterprises," "National 100 Quality and Integrity Enterprises," "National VR Industry Quality Leading Enterprise," "Science and Technology Innovation Award," and "Excellent Technology Award."
Customer Applications & Exhibition
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Trading Company
Year Established:
2009
Total Annual:
50000-150000
Employee Number:
80~100
Ecer Certification：
Verified Supplier
Dongguan Junxing Metal Jewelry Co., Ltd. is the ultimate source of exquisite wedding bands for both men and women, Located in Dongguan City where famous for its good fame “Factory of the World.We are a comprehensive one-stop solution provider, we lead th... Dongguan Junxing Metal Jewelry Co., Ltd. is the ultimate source of exquisite wedding bands for both men and women, Located in Dongguan City where famous for its good fame “Factory of the World.We are a comprehensive one-stop solution provider, we lead th...
