3H Inc. will continue to whole-heartedly serve the field of building doors and windows, with the eternal pursuit of "win-win cooperation and harmonious development"!3H Inc. will continue to whole-heartedly serve the field of building doors and windows, with the eternal pursuit of "win-win cooperation and harmonious development"!

Yes, we can do the OEM if the quantity meets our requirements.We are a professional OEM manufacturer with 41 year’s experience.MOQ is depending on the products,you can send us message about the details.

Our products range: aluminium windows and doors accessories, Upvc windows and doors accessories, glass and curtain wall accessories, Rubber sealing strips.

If you:
1.have the sales experience, channels or relationships in door and window curtain wall profile hardware or other related industry;
2. have a certain financial strength, selling venues, showroom or warehouse;
3. have the experience in sales team management, and analysis of brand marketing;
4.have a certain understanding and loyalty of our brand,also recognize our brand;
5.who is selling the aluminum profile system at the same time is preferred.

Meanwhile,we will afford our agents:
1.the training and support of complete product information;
2.professional technical service and product guarantee;

For more detail, please send email to 3h@hehexin.com
Looking forward to your participation.

  Of course,we can send the free sample and catalogue to you,but we don't pay for the delivery fee.

We promise a warranty of 1 year.If unforturnately,the product has quality defect,we can do return and exchange according to the relerant documents and evidence the customer provided. 

You can pay by T/T, L/C.

Experienced team of engineers and strict quality control. If you meet with quality problem,

we promise to replace goods or return your funds.

We are a factory with designing, manufacturing, marketing and exporting together with our office.