Earlier

Earlier is a shareholding and investment company registered in Hong Kong. We are engaged in the distribution and application solutions of organic, mineral and metallurgic chemicals. Our good products and pertinent solutions are developed from our continuous research and fully understanding in industries.

Our success begins with our know-how experience and can-do attitudes towards the integration of manufacture, technical development, market opportunities and flow management.

3Li
the lightest metal and least dense solid element; a soft, silver-white metal belonging to the alkali metal group of chemical elements; having several industrial applications including heat-resistant glass and ceramics, high strength-to-weight alloys used in aircraft, lithium batteries and lithium-ion batteries together with its compounds
40Zr
a lustrous, gray-white, strong transition metal that resembles titanium; mainly used as a refractory and opacifier, although minor amounts are used as alloying agent for its strong resistance to corrosion
49In

a very soft, silvery-white, relatively rare true metal with a bright luster; first used as a coating for bearings in high-performance aircraft engines; Afterward,used in fusible alloys, solders, and electronics, the emitters and collectors of PNP alloy junction transistors; its development of indium phosphide semiconductors and indium tin oxide thin films for liquid crystal displays (LCD)
74W

a hard, rare metal under standard conditions when uncombined; mainly used in electrical applications;its many tungsten alloys having numerous applications, most notably in incandescent light bulb filaments, X-ray tubes (as both the filament and target), and superalloys; its tungsten hardness and high density giving it military applications in penetrating projectiles and its tungsten compounds most often used industrially as catalysts
Silicones
being polymers containing silicon together with carbon, hydrogen, oxygen and sometimes other chemical elements； its common forms including silicone oil, silicone grease, silicone rubber, and silicone resin and used in sealants, adhesives, lubricants, medical applications (e.g., breast implants), coatings and insulation