KEWEI’s clients includes state-owned and large-scale private petrochemical enterprises, municipal sewage treatment factories and across various manufacturing industries.

Some key projects :

Shell - Waste gas treatment and reconstruction project of the supporting sewage tank (Phase 1)

Treatment gas volume: 60000m³/h.

Our client CNOOC Shell Petrochemical Co., Ltd. is a petrochemical company jointly established by CNOOC and Shell. Shell is the world's largest oil company, is very strict in screening and reviewing their required products. The standards are in the highest requirements of the environmental protection industry.

Hengli Petrochemical (Dalian) - Refining and Chemical Co., Ltd. refining and chemical integration project sewage treatment plant, odor collection and treatment system

20 million tons/year

Our client Hengli Group is currently ranked 67th in the world's top 500 and 21st in the top 500 Chinese enterprises. As the largest refinery enterprise in the country, its subsidiary Hengli Petrochemical is managed in accordance with the "6S" management system, with strict quality standards and requirements for sourcing. This project is our largest project to date with extremely strict requirements. KEWEI established strong relationship with Hengli and was able to secure a total value of 150 million yuan with Hengli.

Sino-Venezuela joint venture Guangdong Petrochemical - heavy oil processing project (Guangdong Petrochemical Refining and Chemical Integration Project) Sewage Treatment Plant Deodorization System

20 million tons/year

Our client Guangdong Petrochemical is a petrochemical company jointly established by PetroChina and Venezuela, and is the largest company under PetroChina; PetroChina, as a leading enterprise in China's petroleum refining and chemical industry, with strict product quality controls and technical requirements. The standards and requirements implemented on this project all in accordance with the latest standards and specifications of the petroleum refining and chemical industry. The project was extremely challenging, however we delivered superior service and high perform systems which exceeded their expectations.

KEWEI is reputable for providing professional and efficient services to our customers. To date, KEWEI has not had a single complaint or dispute from our clients. We are dedicated to providing a level of service that is hard to come by in our industry, priding ourselves in our clear communication and support from end-to-end and beyond project completion.

All awarded projects are treated equally regardless of its size and scale and we adhere to our company's ‘32-step project management process’. All departments work together and strictly follow our process. Regular project meetings are conducted amongst the team to ensure quality, time and budget is achieved for the project delivery.

KEWEI provides service guarantees to respond within 24 hours after receiving the notices from the client and dispatch technical staff to client’s site within 48 hours for services within China.

KEWEI also focuses on skid-mounted and modular systems which is highly adaptable and flexible can be effectively rearranged and assembled in accordance with the project requirements and the trades. Skid-mounted system is made to be portable to facilitate switching, assembly and repair of the modules.

Our standard products can be assembled and ready to be occupied in only 7 days; non-standard products takes only 30 days. The onsite installation process is simple, which can not only ensure the safety of on-site construction. It also greatly reduce the delay in product delivery due to unforeseen circumstances on site, subsequently improving the overall efficiency of the project.

Safety is at the forefront of KEWEI. To date, we are proud to say, we have had zero accident and zero casualties for our projects.

All our products are designed and manufactured in accordance with the latest petrochemical standards to ensure product quality.

Our products have passed the safety analysis and testing of China National Offshore Shell Petrochemical Co., Ltd., Northeast Refining and Chemical Engineering Co., Ltd., Hengli Petrochemical Co., Ltd., Zhejiang Petrochemical Co., Ltd. and various authority institutions such as Sinopec, PetroChina, and CNOOC. which demonstrates the high safety standard of our products.

The three core technical leads of KEWEI have received qualification issued by the German professional organization TUV ("Hazard and Operability Analysis (HAZOP) Analysis Chairman Qualification Certificate“), they are our professional expert in ensuring safety of product operation.

(Environmental value:) The company has been adhering to the leading concept of "turning passive environmental protection management into active resource recovery", and adheres to the "non-destructive method" as the main technical means, which not only achieves environmental protection standard discharge, but also fully recovers resources, Reduce secondary pollution and achieve the goal of double carbon emission reduction.

(Economic value:) Using our technical products to treat every 10,000m³/h (average concentration of 2g/m3) of organic waste gas can reduce CO₂ emissions by about 66kg/h, recover condensate 20kg/h, and CO2 trading The price is 52 yuan/ton, and the condensate recovery price is 4,000 yuan/ton, and each 10,000m3/h of organic waste gas can generate an economic benefit of 83 yuan.