
Lace Closures & Frontals · delivered to China
Silk Base Closure: 100% Human Hair, Manufacturer & Wholesale Supplier for Hainan, China
Hainan: province of China. Suvita Hair ships silk base closure to Hainan from its factory in Delhi, India, by DHL Express door to door in 5–7 business days. We have no office or stockist in China.
Silk Base Closure to Hainan: freight, price and duty
- Lengths and shades
- 10" – 32" · Natural Black + custom shades
- Freight to China
- About $29 for one closure (40 g), $36 for ten (1 kg chargeable), door to door
- Import duty
- HS 6704.20 (wigs and articles of human hair): 6% in China (WITS, MFN 2023)
Retail shop checkout rates: DHL Express zone 3, Oct 2026 fuel surcharge and GST included, at cost; duty paid on arrival.
Hainan at a glance
Silk Base Closure in Sanya: Sweat and humidity soften lace adhesives: a glueless fit or a humidity-resistant adhesive holds better, and the hairline should be dry before applying.
In Chinese: 海南省
Hainan is a first-level administrative division of China with about 10 million people. Its capital is Haikou.

- Described as
- province of China
- Area
- 33,920 km²
- ISO 3166-2 code
- CN-HI
- Encyclopedia
- Wikipedia: Hainan
Climate in Sanya
Mean temperature ranges from 18.4 °C in Jan to 26.3 °C in Jun (afternoon highs reach 29.2 °C). Rainfall is about 1,720 mm a year, wettest in Oct (345 mm). Relative humidity runs 85–93% through the year.
| Month | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Mean °C | 18.4 | 19.4 | 21.3 | 23.5 | 25.6 | 26.3 | 25.7 | 25.6 | 25.2 | 23.4 | 22 | 19.3 |
| Mean max °C | 21.6 | 22.8 | 24.5 | 26.8 | 29.1 | 29.2 | 28.5 | 28.3 | 28.1 | 26.4 | 24.9 | 22.5 |
| Mean min °C | 16.6 | 17.6 | 19.6 | 21.8 | 23.8 | 24.5 | 23.9 | 23.8 | 23.3 | 21.6 | 20.3 | 17.4 |
| Rain mm | 10 | 8 | 21 | 72 | 90 | 179 | 325 | 237 | 327 | 345 | 83 | 19 |
| Humidity % | 88 | 91 | 93 | 92 | 91 | 91 | 92 | 91 | 91 | 88 | 88 | 85 |
Source: WMO climate normals 1991–2020, Sanya station, 8 km away; humidity derived from mean vapour pressure and temperature.
Twin towns and sister cities of Hainan
Hyōgo Prefecture (Japan), Newcastle upon Tyne (UK), Phuket (Thailand), Prince Edward Island (Canada).
Place data: GeoNames (CC BY 4.0). Facts and photo reference: Wikidata Q42200 (CC0).
Silk Base Closure: what you receive
Silk-base closure with scalp-mimicking silk top — undetectable parting, no knots visible, luxury sew-in staple.
- Typical wholesale order
- 3 pieces
Full specifications, care and FAQs for Silk Base Closure · Order terms
Silk Base Closure — part of our range of wholesale lace closures from India.
Questions from Hainan buyers
How long does delivery of Silk Base Closure to Hainan take?
DHL Express door to door in 5–7 business days, after 2–3 working days to prepare the order in Delhi.
What does freight to China cost for silk base closure?
About $29 for one closure (40 g), $36 for ten (1 kg chargeable), door to door. Retail shop checkout rates: DHL Express zone 3, Oct 2026 fuel surcharge and GST included, at cost; duty paid on arrival. Wholesale freight is on your proforma invoice.
When can buyers in Hainan reach Suvita Hair's office?
Hainan is 2½ hours ahead of Delhi (IST) — UTC+8. Our office hours, 10:00–19:00 IST Monday to Saturday, are 12:30 to 21:30 in Hainan.
Where is Hainan?
Hainan: province of China. Area: 33,920 km². Source: Wikidata.



