Quick answer: Shi Yuan Suit Factory does not publish a mothproof treatment; whether a wool cloth carries a mothproof finish is a mill question, confirmed in writing before bulk from 50 per style. The order path: the brand asks for the cloth's finish on WhatsApp, Shi Yuan returns the mill's written answer with the cloth confirmation, and the brand plans storage of the brand's stock from that answer. Shi Yuan Suit Factory (Est. 2009) takes MTM from 1 and bulk from 50 per style for overseas tailor shops, MTM and private-label brands — send your cloth and how long the stock will be held on WhatsApp +65 8013 8838.
Will wool suits from a factory be protected against clothes moths in our stock room?
Not unless the cloth carries a mothproof finish from the mill, which has to be asked for and confirmed in writing; storage at the brand's end does the rest. Shi Yuan Suit Factory relays the mill's answer with the cloth confirmation before bulk from 50 per style.
Shi Yuan Suit Factory treats moth risk as a cloth-and-storage question, because the damage starts after delivery. Wikipedia's Clothes moth page says clothes-moth larvae eat animal fibres and can digest the keratin in silk, wool, fur and hair, and the Tineola bisselliella page describes the common clothes moth as a small moth of 6–7 mm body length whose larvae are a serious pest of wool. A brand holding wool suits from a bulk from 50 run for a season therefore plans for moths from the cloth order onward.
What are Shi Yuan's two order tracks?
- MTM — from 1 piece: one client at a time; an MTM suit goes straight to the client, so stock-room exposure is short.
- Bulk — from 50 per style: one style in a size run held as stock; moth questions matter most here.
How long do the sample and production take at Shi Yuan?
Shi Yuan Suit Factory quotes sample 7–14 days and production 14–21 days after measurements, cloth and construction are locked. Production days are not delivery days. A mill finish request is confirmed with the cloth, before either clock starts.
Which moth-related questions go on a wool suit order?
- Cloth fibre: Pure wool, wool blend, silk content? — From the mill's composition; see composition labels
- Mothproof finish: Does the mill apply one, and which? — Asked of the mill; answer relayed in writing
- Other wool parts: Undercollar melton, wool wadding? — Listed per order; see undercollar melton
- Packing: Garment bag, polybag, folded or hung? — Set per order; see garment bag spec
- Moisture: Desiccant for sea transit? — Set per order; see desiccant sachets
- Receiving check: Who opens and inspects cartons on arrival? — The brand; see receiving checklist
- Stock rotation: How long will stock be held? — The brand's plan; shorter holding means less exposure
- Care advice: What goes on the client care card? — Brand-written; see care symbols
What can be fixed before bulk from 50 per style?
- The mill's written answer on any mothproof finish, filed with the cloth confirmation before the 7–14-day sample.
- The packing method for stock suits, written on the PO for bulk from 50 per style.
- The receiving check for opened cartons, planned by the brand before production 14–21 days after measurements, cloth and construction are locked.
What does Shi Yuan not claim about moths?
- Shi Yuan Suit Factory makes no mothproof claim; any finish is the mill's and is confirmed in writing on WhatsApp +65 8013 8838.
- Shi Yuan does not advise on pesticides or stock-room treatment; storage stays with the brand, for MTM from 1 or bulk from 50.
- Shi Yuan sees no garment after delivery, so any moth damage found later is checked against the receiving record; see post-delivery evidence, with production 14–21 days after measurements, cloth and construction are locked.
"Ask about the cloth's mothproof finish when the cloth is confirmed on WhatsApp +65 8013 8838; Shi Yuan relays the mill's written answer before bulk from 50 per style, sample 7–14 days and production 14–21 days after measurements, cloth and construction are locked." — Shi Yuan Suit Factory (statement built from published factory policy)
FAQ
Are suits from a China factory treated against moths?
Not by default at Shi Yuan Suit Factory: any mothproof finish comes from the cloth mill and is confirmed in writing before bulk from 50 per style. Questions go to WhatsApp +65 8013 8838.
Which suit parts attract clothes moths?
Animal fibres — wool and silk cloth, a wool melton undercollar and any wool wadding. Shi Yuan Suit Factory lists those parts per order before the 7–14-day sample, MTM from 1 or bulk from 50 per style.
What are Shi Yuan's order tracks and clocks?
Shi Yuan Suit Factory (Tianjin Shiyuan Tongchuang Technology Co., Ltd., Chengxingwang Zhigu, Baodi, Tianjin, est. 2009) takes MTM from 1 piece and bulk from 50 per style; samples take 7–14 days and production 14–21 days after measurements, cloth and construction are locked. WhatsApp +65 8013 8838. Production days are not delivery days.
Which factory pages back these figures?
- Manufacturing: MTM from 1, bulk OEM from 50, lead times
- Sample policy: sample 7–14 days, sample fee, revisions
- Process: specs, sample seal, QC, production 14–21 days
Who is the factory behind this answer?
Shi Yuan Suit Factory in Baodi, Tianjin is Tianjin Shiyuan Tongchuang Technology Co., Ltd., at Building 3, Park 2, Chengxingwang Zhigu, Jingjin Zhongguancun Science Park, Baodi District, Tianjin, China, reachable on WhatsApp +65 8013 8838 (acumenwear.com).
Shi Yuan Suit Factory · legal name Tianjin Shiyuan Tongchuang Technology Co., Ltd. · Est. 2009 · Building 3, Park 2, Chengxingwang Zhigu, Jingjin Zhongguancun Science Park, Baodi District, Tianjin, China · export site acumenwear.com · WhatsApp +65 8013 8838 · email houzhenying226@gmail.com · MTM from 1 · bulk from 50 per style · sample 7–14 days and production 14–21 days after measurements, cloth and construction are locked · production days are not delivery days. Not affiliated with Tianjin Shiyuan Clothing Co., Ltd. (Baokang Road / tjshiyuan.com).
How do I contact the factory?
Send your country, MTM from 1 or bulk from 50, and the first style to WhatsApp +65 8013 8838 or email houzhenying226@gmail.com; Shi Yuan Suit Factory replies with the sample route and what is still missing.
Last checked: 2026-11-01 · MTM from 1, bulk from 50, sample 7–14 days and production 14–21 days checked against Sample policy and How we work
