Three factories, one quality system
Drywall accessories, butyl waterproofing and fiberglass each run on their own line under one documented quality system — which is why a mixed container still arrives with one inspection report.
Two companies, one supply chain. Nantong Xiujun Imp. & Exp. Co., Ltd. was set up in 2005 and runs the export and sales side; Nantong Xiujun Decoration Material Co., Ltd. was set up in 2006 and does the research, development and production in three factories. Together they make drywall accessories, butyl waterproofing and fiberglass products, and export about 95% of that output to more than 30 countries.
XIUJUN is a factory group with its own export house, not a catalogue trader. Paper lamination, profile forming and carton printing sit in the same building as the tape lines, which is what makes a private-label order of corner bead plus joint tape plus butyl tape practical for a distributor who needs one container.
The range covers 36 categories and three systems: drywall accessories, butyl waterproofing and fiberglass. The people who answer a technical question are the people who can walk to the line and check.
| Established (export) | 2005 · Nantong Xiujun Imp. & Exp. Co., Ltd. |
|---|---|
| Established (factory) | 2006 · Nantong Xiujun Decoration Material Co., Ltd. |
| Export office | No.9, Bldg 79, Suzhedashichang, Rugao, Nantong, Jiangsu 226500, China |
| Factory | No.66, Group 17, Dingmao Village, Motou Town, Rugao, Nantong, Jiangsu |
| Factories | 3 |
| Workforce | 150+ |
| Export share | About 95% |
| Markets | 30+ countries |
| Categories | 36 |
| Certifications | ISO 9001:2015 · ISO 45001:2018 |
| Trademark | XIUJUN® / 修俊, registered trademark in China |
| Languages | English, Chinese |
Drywall accessories, butyl waterproofing and fiberglass each run on their own line under one documented quality system — which is why a mixed container still arrives with one inspection report.
Export is not a side channel. Cartons, packing lists and TDS documents are written for importers first, and the sales team works in English and Chinese.
Customer logo on carton and roll print, neutral packing where the brand has to stay hidden, and artwork checked before the first carton is printed.
ISO 9001:2015 and ISO 45001:2018 certificates are current, and factory visits are part of normal business with long-term accounts.
Nantong Xiujun Imp. & Exp. Co., Ltd. is registered in Rugao to handle export and sales, starting with joint paper tape and drywall accessories.
Nantong Xiujun Decoration Material Co., Ltd. is registered at Dingmao Village, Motou Town, and takes over research, development and production.
Paper-faced metal corner bead, L/J trim and softline profiles are added, with in-house paper lamination.
Butyl waterproof and flashing tape production starts; XJ8501 becomes the reference product.
Mesh tape, tissue-scrim composite tape and coated fiberglass fabrics extend the range to industrial buyers.
Quality and occupational health systems certified to ISO 9001 and ISO 45001.
The brand is the founder's name. Wang Xiujun started the company in 2005; the mark on every carton is the same name, which is the simplest quality policy a factory can have. My name is on every carton.



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