In 1987, the Research Department was expanded into three departments. In 1991, it was further set up as a Central R&D Institute to expand the R&D expenses in great amount and to add in manpower and equipments to develop brand new, functional and high-tech foods and raw material.

1987年扩编为三部，更于1991年成立中央研究所，大量扩增R&D经费，增编人力、设备，积极开发全新、机能性、高科技食品及原料。

Specification for TDM/FDM 60-channel transmultiplexing equipments used in the telecommunication network

GB/T12171-1990TDM/FDM60路复用转换设备进网要求

General specifications for 4GHz 960 telephone channel/colour TV analog radio relay communication equipments

GB/T9040-19884GHz960路电话/彩色电视模拟微波接力通信设备总技术条件

General specification of central control equipments for electrical parts in power stations and substations

GB11920-1989电站电气部分集中控制装置通用技术条件

Equipments and components of cabled distribution systems primarily intended for sound and television signals operating between 30MHz and 1GHz Limits and methods of measurement of radiated interference characteristics

GB13836-199230MHz~1GHz声音和电视信号的电缆分配系统设备与部件辐射干扰特性允许值和测量方法

The limits for the harmonic current emissions caused by low-voltage electrical and electronic equipments (equipment input current≤16A per phase)

GB17625.1-1998低压电气及电子设备发出的谐波电流限值(设备每相输入电流≤16A)

Performance requirements and methods of testing for OMEGA system and differential OMEGA system receiving equipments for ships

奥米加和差奥米加系统船用接收设备性能要求和试验方法

Office machines and data processing equipments --Line spacings and character spacings

办公机器和数据处理设备行间距和字符间距

Recently Kuan-Ho had purchased the equipments required for Quality Control and R/D activities thus augmenting the productivity, increasing product production to enhance the level of production technique to set up the foundation for R/D for strenghtening the services to the customers.

并添置品质管制及研究发展所需设备，藉以扩大产能、稳定品质，提升生产技术层次，奠立研究发展基础，从而为客户加强服务。

Determination of sound power levels for noise emitted by heating,ventilating and air conditioning equipments --Engineering method

采暖通风与空气调节设备噪声声功率级的测定工程法

Large quantities of equipments and industrial processes employ electric energy.

大量设备与工业生产要用电能。

Inspection methods for basic parameters of environmental testing equipments for electric and electronic products--Mechanical vibrating type machines for vibration (sinusoidal)test

电工电子产品环境试验设备基本参数检定方法振动(正弦)试验用机械振动台