Contact Us | Get a Wholesale Quote Within 12 Hours
EN ISO 20471 / ANSI 107 Hi-Vis OptionsCE / RoHS / FCC CompliantShenzhen, China
info@sylvzen.com · WhatsApp +86 152 7923 9336
Contact Us

Get a Wholesale Quote Within 12 Hours

Send your product list and target quantities — Shenzhen Heshichuang Technology Co., Ltd. replies with pricing, MOQ, lead time and shipping options.

Direct Channels

Talk To A Human, Not A Bot

Questions about MOQ, samples, private label or shipping? Reach us on any channel below.

WhatsApp / WeChat: +86 152 7923 9336

Email: info@sylvzen.com

Company: Shenzhen Heshichuang Technology Co., Ltd.

Factory address: Bao’an District, Shenzhen, Guangdong, China

Business hours: Mon–Sat 09:00–19:00 (GMT+8), WhatsApp monitored after hours

💬 Chat on WhatsApp Now

Your inquiry goes directly to info@sylvzen.com — answered within 12 hours.
Fast Answers

Before You Write — Quick Facts

MOQ from 50 pcs

Electronics from 50 pcs, textiles from 100 pcs, accessories from 200 pcs. Mixed orders welcome.

Samples in 3–7 days

Stock samples 3–5 days, custom samples 5–7 days. Sample cost refunded on first bulk order.

Full OEM / ODM

Logo, colors, packaging, manuals and spec changes. See the customization page.

Payment & shipping

T/T 30/70, Trade Assurance, L/C for large orders. FOB / CIF / DDP and Amazon FBA prep. More on the FAQ page.

滚动至顶部