igbt dc inverter welder zx7 250 inverter dc arc welder

Taizhou Retop Mechanical and Electrical Co., Located., located in wenling, zhejiang Province, ,is specialized in manufacturing welding and cutting equipment based on inverter and conventional technology. We are dedicated to designing, testing and manufacturing a full line of welding and cutting products that are with industrial quality and easy to use.Whether you are in production,farming,maintenance,auto repair,or a do-it-yourself,we have a product that fits your needs.

RETOP does business through an ever-increasing focus on customers' welding challenges and applications and,ultimately, their complete satisfaction.Our passion is to improve existing products and to develop new applications that benefit our customers and meet their constantly changing need. We offer customers the best welding products and we also offer them the flexibilities in product design and construction,coupled with superior services before and after sale.With our dedicated commitment to customer services, you will find that we are easy to contact,easy to work with and easy to get information from we are here to help you.

Quality first and service best is the faith we keep all the time.As we look to the future, we will continue to make progress by implementing a philosophy that stresses quality and service in all of our operations,thus making our future even stronger.

We own completely independent product design and development ability;fist-class technology staff troop;excellent production facilities.And we follow rigorous testing standards which guarantees product quality.We do not pursue the best,but we always purse the better.Your satisfaction is also our gratification.We believe that we can be your most trustful partner.

(1)Apply MOSFET switching power supply and PWM technology ,HF arc start,easy arc striking,energy-

and low noise.

(2)Built-in pulsing functions give you greater control over thin materials.

(3)Thermal and voltage overload protection ensures long life of internal components.

(4)Compact size and lightweight,easy to carry.

(5)Applicable for welding various kinds of metals,such as stainless steel,alloy steel.

(6)Supplied complete with TIG torch,earth clamp,welding cable,face mask and welding brush

1.Q: Are you a factory or trading company?

A: We are factory with more than 10 assembly product line and strict QC system and equipment, so we can meet both your quantity and quality demands.


2.Q: Can I get some samples?

A: Yes,we are glad to offer you samples.After price and large order confirmed, the samples fee will be regressed.


3.Q:MOQ

A:Generally if you choose the different products,our minimum order qty.also will be different.


4.Q : Is OEM and ODM service available  ?

A:Yes, product could  print your logo , or customized by your design .


5.Q : How is your quality control?

A: Strict quality control is performed in every procedure from material sourcing, processing and testing to packing.Each machine loading test at least 20 minute.


6.Q: Delivery

A:The 1000 pcs goods need 10-20 days to be made after receive deposit.

Usually ship by sea and takes 30days. airline or express also optional for small order and 3-5days arrival, shipping time differs for different countries


7.Q:Payment

A:30% deposit,70% balance, you could pay by T/T, L/C,,WESTERN UNION, Trade Assurance is recommended ,you could pay through Trade Assurance on alibaba, and you could get compensation if any dispute occurs.

 
a. We are welding machine MANUFACTURER,so we can offer better price and after-sale service and shorter delivery date.

b. We use all new components,mosfet tube, diode,capacitor and so on imported components.

c. We adopt IGBT technology to decrease failure rate and it is convenient to repair the welding machine and reduce the cost of repairing,we just need to change the bad pcb board.

d. We provide Warranty period of 1 year for all our items