![]() Canglong Optoelectronic Dalian Canglong Optoelectronic Technology (大连藏龙光电子科技) is a company that develops and manufactures electronic components for optical communication. | ![]() Pacific Quartz Jiangsu Pacific Quartz (江苏太平洋石英股份有限公司) is a manufacturer and supplier of high-purity materials. | ||||
Founding Date | Founding Date 1970 | Founding Date 2000 | Founding Date 2013 | Founding Date 1992 | Founding Date 2012 |
Type | Type Private | Type Private | Type Private | Type Public | Type Private |
Tags | |||||
Locations | Locations Attleboro, US HQ | Locations Hamilton Township, US HQ | Locations Dalian, CN HQ | Locations Lianyungang, CN HQ | Locations Pretoria, ZA HQ Cape Town, ZA Durban, ZA Dar Es Salaam, TZ |
Employees | Employees 21 | Employees 3011% increase | Employees 150 | Employees 1,939 | Employees 99330% increase |
Financial | |||||
Revenue (est.) | Revenue (est.) N/A | Revenue (est.) N/A | Revenue (est.) ¥120m (Y, 2020) | Revenue (est.) ¥948.7m (FY, 2025) | Revenue (est.) N/A |
Operating ⚠ | |||||
Product Categories | Product Categories N/A | Product Categories 5 (Jul, 2024) | Product Categories N/A | Product Categories N/A | Product Categories 6 (Jan, 2022) |

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