3 ▣ SalutationSejung trading Co. provide technical support and process solutionEstablished in 2004, Sejung Trading Co. Ltd keeps growing and expanding, and is now one of the most well-known solution providers in Semiconductor packaging assembly business and used equipment market and in Korea, with seven engineers specialized at various technical expertise and field application experiences.All engineers are with >10 years’ experience in Semiconductor assembly know-hows, providing technical supports and process solutions, not just only equipment.Sejung Trading Co. is now specialized in promoting advanced bonding equipment from Hesse & Knipps, and Peco capillaries.We have 2700 members of Internet café which is a profound sales network for Sejung Trading Co., inside which members can share technical information and request technical support as well.We conduct regular technical seminars and equipment trainings on quarterly basis.Sejung Trading Co. handles more than 100 units of used equipment yearly, and monthly 50,000 capillaries’ sales and service, as well as technical supports.We do have joint-development projects with various customers, collaborating with our customers and pot. We provide technical support and process solution and equipment as well.
4 ▣ Introduction Corporate : Sejung Trading Co, Ltd Location : #807 Byucksan Technopia, 196-5, Ojeon-Dong, Uiwang-City, Gyunggi-Do,, KoreaArea : Building 300㎡Office : 90㎡Refurbish room : 170㎡Clean room:40㎡ Class 10,000Pilot Line Equip Current State(2011.3)SAW : DISCO DFD640WEDGE BONDER : KNS 8060WIRE BONDER : KNS 8028KAIJO FB170DIE BONDER : ALPHASEM SL9002ASM AD / ASM AD829ADISPENSOR : VOIM RS2000TESTER : ROYCE 552HIGH POWER SCOPE : LEICA INM20Ware House 1 : Building 200㎡Ware House 2 : Building 390㎡
5 ▣ History History 2011 2007 .03 Samsung Electro-Mechanics .02 CLEAN ROOMSamjin BJ820 x 3set PO.01 AMST BJ820 x 1set PO2010.04 AMST BJ820 3rd PO.02 SL-TECH Joint Project Military device2009.12 Samsung Advanced Institute TechnologyBJ820 x 1set PO.10 S-PECKAGE JOINT PROJECT.06 SEMIMC Refurbishment Team.07 AMST BJ820 2nd PO.05 LG Innotek.03 AMST BJ820 1st PO.03 Internet Cafe Open-SemiconductorNo. of members : 2700 (Mar.2011)2007.09 Hynix Semiconductor10 ASE Weihai Wire Bonder /Saw.08 AMKOR Korea2006.06 Samjin BJ815 x 1set PO.04 Samjin BJ715 x 1set PO.03 Samsung Electronics.01 Samjin BJ815 x 1set PO.01 HESSE & KNIPPS Agent2005.10 Signetics05 STATS CHIPPACK.07 ASE Korea.06 STS Capillary.03 Hanamicron Capillary.12 PECO Capillary Agent.10 Sejung Trading Co. start
8 ▣ Business–Joint project SL-Tech- Military PKG 24CDIP : Production Start Dec.2011– need BJ820- Production Volume: Min. US$ 400K(enough budget for BJ820($40K x 5years)- 10 years contract project- Sejung Trading support R&D and Equipment(Furnace, Dispenser, Laser marker)S-Pack Solution- Temp & Humidity sensor(Package Saw, Wire Bond, Dispenser)-CEO is from KEC R&D center,he was director of R&D center.GE Sensing- Automotive pressure sensor / TPMS Sensor/ Temp pressure sensor- Packaging Sub Assembly contract- Wafer Sawing, Die Bonding, Wire Bonding, Welding,Encap, Testing etc.
16 ▣ Customer National Institution Educational Institution Equipment Refurbish sales-Major customerNational InstitutionKorea Sensor Research AssociationEducational InstitutionYeungjin CollegeChungbuk Semiconductor High SchoolDefense Industry AutomotivePeopleWorks Co, Ltd Brodern Co, LtdICHIPS co.Ltd GE SensingPoongSan F&S
17 ▣ Partnership Café Statistics Internet Café* Technical internet Café for Semiconductor Assembly Equipment engineers.Technical Support between membersWafer Sawing, Die Bonding, Wire Bonding, Dispensing, etc.Customer join café to get technical information and make technical network.Most powerful sales tool for Sejung trading Co.Conductor Technical Seminar 2-3 times per yearNo. of Member : 2700 (Mar. 2011)Café Statistics
18 Sales partner for SE Korea ▣ PartnershipStrategic AlliancesSEJUNGTRADINGStrategic AlliancesCAPILLARYAgentWEDGE BONDERBS TEKPartner for SE KoreaBond tool Korea SalesSales partner for SE KoreaH&K Wedge BonderThin Wire BonderHeavy Wire Bonder
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