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Professional On Oxygen And Nitrogen Gas Generation Solution.

Pre-sale Service for Customer

Please help to confirm some details, then we can give technical proposal and quotation.


1. Oxygen/Nitrogen/Hydrogen purity___%
2. Oxygen/Nitrogen/Hydrogen flow rate___Nm3/h
3. Discharge pressure___bar(Usual 0-6.5bar, It can custom 10bar, 20bar or more.)
4. Local altitude___m
5. Local voltage___V(one phase)___V(three phases)___HZ
6. Application or use for which industry


After all parameters have been determined, we provide you with a quotation plan and a list of parts with itemized quotations.


We also provide cases for our customers according to their application industry and country.


The configuration of the solution can be adjusted according to the customer budget.

IN-SALE SERVICE FOR BUYER

According to customer needs and actual situation, choose the delivery time.


We can provide customers with visual production progress.


We support third-party inspection companies to inspect the equipment in the factory.


We will choose the most cost-effective transportation for customers, or customers designate freight forwarders.

AFTER-SALES SERVICE FOR USERS

Hengda has an engineering and technical team which can always give you the most professional supports and services.


1. All equipment will be checked and tested before shipment to ensure they operate well.


2. Our engineers will provide the installation guide, debug and application training.

Engineers will conduct professional training to the stuff, including the principle of equipment, structure and function, the routine maintenance, the use of plant and solutions. Trainings enable the user's staff to have the ability of independent operation, maintenance and trouble shooting.


3. Hengda provide 24 hours hotline support. Engineers will response within 1 hours once received response from user.


4. Hengda provide guarantees for the equipment in 12 months. During the warranty period, any defects, faults and damage caused by our design, craftsmanship, manufacturing or material defects and any other issue caused by our company shall be handled by us without any charge. And out of the warranty period, we continue to provide service.

5. Hengda maintains adequate spare parts inventory in the types of user’s equipment, and provides user with the concessions supply of accessories and free technical advisory services.


6.Terms of on- site service for Zhongsu Hengda Equipment (Optional)


A. Goods supplied by ZHONGSU HENGDA were already adjusted to the parameters listed in the sales contract before delivery.


B. If the customer requires the on-site supervision, installation instruction/guidance, commissioning or training service from ZHONGSU HENGDA and/or its sub-vendor(s), an official requirement letter should be submitted and ZHONGSU HENGDA should send at least one after-sales service engineer to customer jobsite for such kinds of service.


C. Customer should afford service fee which will be charged by ZHONGSU HENGDA for supervising, installation guidance, training and commissioning service on site. ZHONGSU HENGDA should send after-sales service engineer to customer’s jobsite within one month (at most, the time depends on period for getting Visa application approved and the work schedules of ZHONGSU HENGDA/Sub-vendors’ after-sales engineers.) after receiving the basic service fee from the customer. The basic service fee will be quoted by the sales staff for you. (Included) of on-site service for ZHONGSU HENGDA engineer(s) (Rate of service fee for ZHONGSU HENGDA Sub-vendors shall be as Sub-vendors’ service policy and will be quoted to customer when requested and necessary). The duration/days are calculated from the date when the engineer(s) leave(s) China to the date when the engineer(s) arrive(s) in China after completion of such on-site service.

Business advantage

 Through innovative leading technologies, stable and reliable quality, fast and professional services, rigorous and efficient management, we ensure that customers are provided more valuable technology and products.

The boss is a technical background, 25 years of deep cultivation in the air separation equipment industry.
With advanced high-purity oxygen technology, oxygen purity can be stabilized at more than 99.5%.
We provide a one-stop service integrating design, production, delivery, installation, and after-sales service.
We have been engaged in foreign trade business since 2016 and have rich export experience.
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EQUIPMENT PROCESS

The company has developed into a first-class professional supplier of air separation equipment boasting the integration of scientific research and production capacities in China. 

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Committed to providing users with the best products and most satisfactory services
6 (2)
Blair Sun
Sales005@szhdjh.com.cn
Tel
+86 15850254955
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The company has developed into a first-class professional supplier of air separation equipment boasting the integration of scientific research and production capacities in China. 

CONTACT US
Contact: Blair Sun
Tel: +86 15850254955
Email:Sales005@szhdjh.com.cn
WhatsApp: +86 15850254955
Address: 6/F, Building 8, Hengfuwei Industrial Park, No. 48 Zoumatang Road, Mudu Town, Wuzhong District, Suzhou, China
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