中聯恒升（深圳）電子有限公司是以生產單、雙、多層線路板為主的有著多年線路板行業經驗的企業。本公司采用目前國際上最先進的電路板生產設備，聘用經驗豐富的專業人才進行管理，生產各種精密單、雙層及多層電路板近 20 萬平方米。產品廣泛應用于電子計算機，通訊產品，家電產品，汽車配套產品，精密儀器，儀表，航空、航天部設備等，產品廣泛出口到歐美、東南亞、韓國、日本等國家和地區。    
全面的質量管理貫穿于合同評審、設計開發、物料采購、生產制造、檢驗實驗、產品交付等的全過程，完善的 ISO9002 質量控制體系、UL認證，精良的檢驗設備，使我們實現了質量最優化。    
顧客的滿意是我們最大的追求，我們將不斷更新自我，開拓新的境界，為客戶提供全方位的快速、細致、嚴謹、周到的優質服務。優質優價是公司的經營宗旨，交貨快捷是本公司的特色；本公司可提供抄板、設計、樣板一條龍服務，可為客戶提供 24 小時特快樣板生產服務。 本廠奉行“創造完美、誠信敬業、精益求精”的企業精神，追求“以人為本，共同發展”的經營理念。如果您想降底成本，縮短提高產品質量產品開發周期，中聯恒升是您最佳的選擇!
我司主要特點：
產品范圍：單面、雙面、多層、鋁基板、高頻板等。
樣板、小批量的快速生產；多層板的價格優勢、交期快等；
無鉛環保工藝：防氧化處理、沉金、沉錫、沉銀。
公司制作鋁基板、硬性電路板和柔性電路板，具有體積小、重量輕、技術含量高等優勢，廣泛用于手機、電腦、MP4、DVB、LCD TV、LED、IPTV、儀器儀表、家用電器、汽車、機電設備等高科技電子產品。
★公司產品廣泛用于（LED、LCD、背光源、MP3/4、連接器、安防、軍工、電腦、手機、通訊、航空、家電、數控、醫療、數碼產品、儀器儀表）等高科技領域，產品遠銷香港、臺灣、歐美等地。   
PCB線路板生產能力：板材：FR4、高TG FR4、高CTI FR4、鋁基材料等
一．加工層數：1-12層
二．最大加工面積:1200*600mm
三．成品銅厚：0.5-3 OZ
四．成品板厚：0.2-2.0mm
五．最小線寬：0.1mm/4mil
六．最小線間距：0.1mm/4mil
七．最小成品孔徑：0.25mm/10mil
八．最小阻焊橋寬：0.1mm/4mil
九．最小外形公差：±0.10mm/4mil
十．翅曲度：≤0.7％  阻燃等級：V0
 可靠性測試：開/短路測試、阻抗測試、可焊性測試、熱沖擊測試、金相微切片分析等
Zoom-Keeper (Shenzhen) Co.,Ltd is a professional manufacturer which is produce single layer、double-layer、multilayer Circuit Board as our main products. There are some technology talents who are with rich experience in the company, and the company has advanced and high technology in our products , That the strict management make the products of company have good credit standing, and on the Circuit field, the cost performance of them is very good. The company produce ability more than 20000 squre metres. Our business items included Circuit Board design, Research and Development, Film, Drill hole, testing tools making, Impedance Test single layer, double layers and multilayer Circuit making (FPC)、rigid slab manufacturer. We are a specialize company which service for domestic enterprise, Scientific research institutions and Electronic products manufacturer. With many years of effort the company scale keep high speed growing 、Quality embodies our dignity, transcendent quality refrses the average, conscientuiyskt and meticulously, standardized management system and systematized quality guarantee system，products adopt IPC standard meanwhile Through ISO9001:2000quality control standard authentication products adopt IPC standard and through the EU Lead-free Products 。
   The product can apply in Mobile ,Computer, Appliance, Instrument、LED、LCD、TFT、LED, MP3/P4、Linker、Military use、Aviation、Numerical control、Medical treatment、Digital products Etc，Our products are export to Japan、Europe , USA, South East Asian and Korean Market.   
   On the enterprise purpose of ”mutual benefit, both win and good service”, and on the developing concept of ”not a large one but a strong one, not the best but the better”, Zoom-Keeper (Shenzhen) Co.,Ltd. will continue to provide high-effective, good quality, civilized and complete one-stop service for clients at home and abroad..