Power Cast Co., Ltd.
Manufacturer of zinc alloy molding and die-casting parts/ accessories for precise electronic, computr, car/ motorcycle, leather hardware, architecture, locks
http://www.powercast.com.tw/

P&K International Limited
Export China investment casting,lost wax casting,grey iron casting,ductile & nodular iron casting,steel casting,refractory brick,wire mesh container/fence/deck/decking,Mgo fireproof board,die casting/diecasting,electrode powder,wood flooring & floorboard,copper alloy casting,bronze & brass casting
http://www.pnk.com.cn/

Ming Shiang Die Casting Co., Ltd.
Ming Shiang Die Casting
http://www.mishiang.com.tw/home.html

J&M Mold
J&M MOLD - TOOL AND DIE MAKER - 3D CAD CAM - ADVANCED MACHINING - MOLD FLOW
http://www.jandmmold.com

EnvironmentalChemistry.com: Zinc
Comprehensive information for the element Zinc – Zn is provided by this page including scores of properties, element names in many languages, most known nuclides and technical terms are linked to their definitions.
http://environmentalchemistry.com/yogi/periodic/Zn.html

Lenntech: Zinc
chemical properties, health and environmental effects of zinc
http://www.lenntech.com/Periodic-chart-elements/Zn-en.htm

Gloso Industries HK Ltd
Manufacturers of zinc and alkaline cylinder, lithium button and rechargeable batteries .
http://www.gloso.com.hk/index.html

Shanghai Skyrock Industry Co.,Ltd.
High Presecision. Aluminum Casting, Zinc Casting, Magnesium Casting, Diecasting, Pressure Casting, Casting, Diecasting Mold, Plating, Painting, Mold making. Effective, Proven, Rugged, Reliable and Cost Effective for the best diecastings in China
http://www.skyrock-casting.com/

Zinc
Wind River is the global leader in Device Software Optimization (DSO). Wind River enables companies to develop, run, and manage device software faster, better, at lower cost, and more reliably.
http://www.windriver.com/products/zinc_for_desktop/

Bellman Melcor
Brazing alloys and fluxes.
http://www.bellmanmelcor.com