The company increased its paid-in capital to NT$608,803,020.

The responsible person of the company was changed to Mr. Kuo-Ching Lin

Taipei Exchange pproved the initial public offering (IPO) and emerging stock market listing in January and April.

The company increased its paid-in capital to NT$615,441,020.

The company increased its paid-in capital to NT$451,224,190.

The company increased its paid-in capital to NT$541,469,020.

The company increased its paid-in capital to NT$601,469,020.

Recycling Plant Broke Ground on the Hsinchu.

Establish the Taichung New Service Center.

The company increased its paid-in capital to NT$359,910,190

Taichung Office Purchases New Factory Building

Hsinchu Office Purchases New Factory Building

Obtained the ISO45001 Certification

Obtained the ISO9001 Certification

Tainan Resource Recycling Factory - Recycling Plant Expansion

T & H Materials Technology Corp., Ltd. was dissolved and merged with Mega Union

The company increased its paid-in capital for the 1st time to NT$297,210,190

The company increased its paid-in capital for the 2nd time to NT$326,910,190

BIN 3-D Design Introduction

The company's responsible person was changed to Boyun Investment Co., Ltd.

The company increased its paid-in capital to NT$283,057,320.

Established the Southeast Asia Service Base - Singapore Mega Union

Shangjie Engineering Co., Ltd.'s name was changed to T & H Materials Technology Corp., Ltd.

The company increased its paid-in capital to NT$252,729,750

Established the Service Base in China - Nanjing Mega Union was Established

Purchased a New Factory Building in Guantian, Tainan

The company increased its paid-in capital to NT$240,695,000

The company increased its paid-in capital to NT$220,000,000

Completed and Opened the Tainan Tree Valley Park Factory

Began Trial Production for the Zhongli Ammonia Nitrogen Treatment Plant

Began Trial Production for the Tainan Ammonia Nitrogen Treatment Plant

The company increased its paid-in capital to NT$198,000,000

Completed and Opened the Taoyuan Headquarter

Tainan Office Broke Ground on the Tree Valley Park

Established the Service Base in China - Shenzhen Office

Established the Service Base in China - Xiamen Office

Established the Service Base in China - Wuhan Office

Established the Subsidiary - Mega Union Technical Services Inc.

The company increased its paid-in capital to NT$180,000,000

The company increased its paid-in capital to NT$150,000,000

The company increased its paid-in capital to NT$115,000,000

Established the Base in China - Kunshan Mega Union

Established the Subsidiary - Shangjie Engineering Co., Ltd.

The company increased its paid-in capital to NT$100,000,000

The company increased its paid-in capital to NT$87,037,860

Won the F14P4 Best Construction Manufacturer for TSMC

The responsible person of the company was changed to Mr. Kuo-Yi Chen

The company increased its paid-in capital for the 1st time to NT$55,200,000

The company increased its paid-in capital for the 2nd time to NT$63,000,000

Established the Service Base in China - Shanghai Mega Union

Obtained the OHSAS18001 Certification

Won the Best Construction Vendor Award from a Semiconductor Manufacturer

Legal person shareholder - Cathay Financial Holdings

Established the Southern District Service Center

Established the Central District Service Center

Began Export Sales of Water Treatment Equipment Sets

The company increased its paid-in capital for the 1st time to NT$12,500,000

The company increased its paid-in capital for the 2nd time to NT$34,300,000

The company increased its paid-in capital for the 3rd time to NT$36,000,000

Activated the Resource Recovery Plant

Obtained the ISO9001 Certification

Established Mega Union with Mr. Min-Chang Yang as its responsible person and the paid-in capital of NT$5,000,000