Resources

FAQ

July 15, 2026

What types of helmets does Wenjin manufacture?

What types of helmets does Wenjin manufacture? We manufacture a full range of motorcycle helmets, including Full-Face, Modular/Flip-Up, Open-Face, Off-Road, Adventure, and Carbon Fiber models. We also produce bicycle, ski,...

July 15, 2026

What shell materials do you offer?

What shell materials do you offer? We offer three main shell materials: ABS (durable and cost-effective), Fiberglass (lightweight with high impact resistance), and Carbon Fiber (ultra-light, premium strength for high-end...

July 15, 2026

What payment terms do you accept?

What payment terms do you accept? We accept T/T (Telegraphic Transfer) and L/C (Letter of Credit). Standard terms require a30% deposit to start production, with the70% balance due before shipment....

July 15, 2026

What is your MOQ for OEM/ODM orders?

What is your MOQ for OEM/ODM orders? Our standard MOQ is 500 pieces per model for OEM customization using existing molds. For Deep ODM projects involving new mold development, MOQ...

July 15, 2026

What graphic customization options do you offer?

What graphic customization options do you offer? We offer hydro transfer printing,screen printing, and custom decals. Our design team can create original graphics based on your brand identity, including anime,...

July 15, 2026

What certifications do Wenjin helmets hold?

What certifications do Wenjin helmets hold? We hold 15 ECE R22.06 certificates(Europe), more than 20 DOT certificates(North America), andISO9001:2015. We also support SNI (Indonesia), TISI (Thailand), NBR (Brazil), CNS2396 (Taiwan),...

July 15, 2026

How long does sample production take?

How long does sample production take? First time sample you can take our standard sample without any logo within 7-10days.Custom sample with your logo or graphic and customize liner, production...

July 15, 2026

How long does mass production take?

How long does mass production take? Mass production usually takes 45–60 working days after sample approval. For Deep ODM projects involving new molds, production lead time depend on the helmet...

July 15, 2026

How do I start a custom helmet project with Wenjin?

How do I start a custom helmet project with Wenjin? Simply contact us via email at wendy@gidhelmet.com or fill out the inquiry form on our website. Please share your target...

July 15, 2026

Do you perform batch testing for certified helmets?

Do you perform batch testing for certified helmets? Yes. For all ECE and DOT certified models, we perform COP (Conformity of Production) testing on every batch. Test reports are available...

July 15, 2026

Do you offer packaging customization?

Do you offer packaging customization? Yes. We customize inner boxes, outer cartons, hang tags, user manuals, and brand stickers. Multi-language support for manuals is available. We can also design retail-ready...

July 15, 2026

Do you offer exclusive agreements for specific markets?

Do you offer exclusive agreements for specific markets? Yes. For Deep ODM partners and high-volume clients, we are open to discussing exclusive manufacturing or distribution agreements to protect your market...