News & Media- VPSA PSA -PKU Pioneer- O2 generating-O2 production- O2 supply- purify carbon monoxide-purify hydrogen

11

2019/10

PIONEER Achieved the “AA” Credit Qualification by Commercial Credit Center

In August 2019, After the evaluation and verification by Easy-pec, an e-commerce platform for industrial products of SinoPec, Pioneer was credited an “AA” degree company and a certificate was awarded by Commercial Credit Center.

11

2019/10

PIONEER Won the Bid for First Domestic Raw-Coke-Oven-Gas-to-Ethylene-Glycol Production Project and Will Build the World's Largest PSA-CO Plant

On September 9, 2019, Guanghui Energy Co., Ltd (hereafter referred to as Guanghui Energy) started the Raw-Coke-Oven-Gas-to-Ethylene-Glycol production project with an output of 400,000 tons of ethylene glycol per year by comprehensively utilizing the raw

12

2019/09

PIONEER at the Pressure Swing Adsorption Conference: Promising Prospects, Better Development

On June 20-22, 2019, the "2019 Pressure Swing Adsorption Technology Industry Development Conference" was successfully held in Taiyuan, Shanxi. The conference was hosted by the Gas Separation Equipment Branch of China General Machinery Industry A

06

2019/06

PIONEER built 3 sets of 480Nm3/h oxygen plants for a water treatment company

In February 2018, Beijing Peking University Pioneer Technology Co., Ltd. won the bid for 3 sets of 480Nm3/h oxygen plants of CSD Water Service Co., Ltd. and both parties signed the supply contract.

08

2019/04

PKU Pioneer Continuously Wins the Bids for A Plenty of VPSA Oxygen Plants,Supporting the Solid Waste Utilization Projects of Shenlian Group

In January 2019, PKU Pioneer signed a number of cooperation agreements with two subsidiaries of Shenlian Group,including one set of 6000Nm3/h VPSA Oxygen Plant, two sets of 2500Nm3/h VPSA Oxygen Plants to Lanxi Zili, and one set of 6000Nm3/h VPSA Oxygen P

20

2019/02

1800/85 Oxygen VPSA Plant For Jiangsu New Chunxing Secondary Lead Project By PKU PIONEER

Recently, Beijing Peking University Pioneer Technology Co., Ltd.(‘Pioneer’) successfully concluded the supply contract for 1800/85 Nm3 Oxygen VPSA Plant, with Jiangsu New Chunxing Resource Recycling Co., Ltd. (‘New Chunxing’) . This set of equipment will