
Shandong Leihua Plastic Engineering Co., Ltd.
Manufacturer山东雷华塑料工程有限公司
PP woven bags, FIBC bags, tarpaulin, geotextiles and other plastic packaging materials
Shandong Leihua Plastic Engineering Co., Ltd. is a Chinese manufacturer based in Linyi, active in plastic bags & films. This independent FactoryBase dossier is compiled by FactoryBase's AI from public business-registry records and the company's official website — not self-submitted. Registered capital: CNY 150.00M (≈ $20.98M).
Key signals
≈ $20.98M
Export readiness
Mixed · 52/100
Homepage as rendered on 2026-07-25 — click to open the live site.
average across 78 audited Plastic Bags & Films suppliers
- No HTTPS in 2026
What does this grade mean?
The website is the front door a buyer actually meets. We score it precisely and reproducibly — a fixable read of a factory’s digital operations, not a verdict on the company. Weak digital ops track with slow replies and thin documentation; a strong score is a signal you can act on. Method ↗
Data source: FactoryBase AI site audit · swept 2026-07-21
Company registry
Public business records- Registered capital
- CNY 150.00M
≈ $20.98M - Legal representative
- 高华
- Operating status
- operating
- Listed
- unlisted
- Affiliated companies
- 5
- Administrative penalties
- none
excluding hazardous chemicals
Unified social credit code: 91371329168846413T
Products
1 photos from the company sitePP woven bags, FIBC bags, tarpaulin, geotextiles and other plastic packaging materials

Data source: Company websitecompany-published· swept 2026-07-25
Capabilities
- Patents
- 8 patents
- Export markets
- United States, Russia, and over 20 other countries/regionscompany-stated
Self-declared credentials stay marked claimed until independently checked (e.g. ISO number cross-checked against IAF CertSearch).
Contacts
- Official site
- leihua.net ↗
- Marketplace
- None found
- Other sites
- sdleihua.com(English) ↗
- Phone
- 0539-6215999 · 0539-6285999 · 0539-6218899 · 6285999
Linyi, China
Data source: Company website · swept 2026-07-25
Send an inquiry
free for buyers · no accountWe forward your request to Shandong Leihua Plastic Engineering Co., Ltd. through the contacts on record, usually within one business day. Replies come to you directly.
Category ranking
Plastic Bags & FilmsWeb-presence grading is rolling out across this category (78/92 graded so far). See the full Plastic Bags & Films ranking ↗
Data source: FactoryBase category index · 92 profiled suppliers
Similar suppliers
Plastic Bags & FilmsOther suppliers profiled in the same category — compare before you commit.
See all 7 Plastic Bags & Films manufacturers in Linyi →
Dongguan Zhiteng Plastic Product Co., Ltd.Manufacturer · Dongguan广东顺德君盈包装科技股份有限公司Manufacturer · Foshan
Anhui Yuanpeng International Trade Co., Ltd.Trading company · Hefei
HENAN LONGDU TORISE BIOMATERIALS CO.,LTDManufacturer · PuyangShenyang Anti-rust Packaging Materials Co., Ltd.Manufacturer · ShenyangXiangtan Haokang Ecological Materials Co., Ltd.Manufacturer · XiangtanData source: FactoryBase category index
Frequently asked questions
- Is Shandong Leihua Plastic Engineering Co., Ltd. a factory I can order from directly?
- Registry data profiles it as a manufacturer based on its registered business scope, which covers plastic film manufacturing and plastic weaving processing and sales. It is listed as operating, with no administrative penalties on record, and is located in Linyi.
- What products does Shandong Leihua Plastic Engineering Co., Ltd. say it makes?
- The company describes its range as PP woven bags, FIBC bags, tarpaulin, geotextiles and other plastic packaging materials. This is the firm’s own marketing copy and should not be treated as independently verified production capability.
- How does Shandong Leihua compare in size and age to other Plastic Bags & Films suppliers in China?
- Founded in 1997, it is older than 91% of peers, placing it among the longer-established suppliers in the category. Its registered capital of CNY 150 million (approx. US$20.98 million) is higher than 93% of other Plastic Bags & Films suppliers in China, so it ranks among the larger ones by capital; it also sits in the Plastic Bags & Films suppliers in Linyi cluster.
- What certifications and awards does the company claim?
- Shandong Leihua states it holds ISO9001, ISO 14001, ISO 45001, ISO 50001, CE and SGS certifications. It also lists company-stated awards of BV, NTPEP and ICRC; all of these remain company-stated rather than independently confirmed here.
- Does Shandong Leihua export, and to which markets?
- The company states it supplies the United States, Russia and over 20 other countries/regions. Independent customs or shipment (bill of lading) records, export volumes and named buyers are not yet verified.
- What should a buyer watch out for?
- The company website does not use HTTPS. In addition, customs and shipment records have not been independently verified, so export claims rest on company statements alone.
- What's the bottom line for a buyer considering Shandong Leihua Plastic Engineering Co., Ltd.?
- It is a long-established, currently operating manufacturer with relatively high registered capital (higher than 93% of peers) and no administrative penalties, plus five affiliated companies. Product descriptions, certifications, awards and stated export markets are company-stated, independent customs records are not yet verified, and the website lacks HTTPS—so direct verification of claims is advisable before ordering.
- What is Shandong Leihua Plastic Engineering Co., Ltd.'s unified social credit code (统一社会信用代码)?
- Shandong Leihua Plastic Engineering Co., Ltd. (山东雷华塑料工程有限公司) is registered in China under unified social credit code 91371329168846413T. This 18-character code is the company's unique national business identifier — use it to cross-check the entity on China's public registry portals, or with the Linyi market regulation authority.
- How was this profile built — can I trust it?
- Yes — it is compiled independently by our AI from dated, public evidence: business registries (via grok), an automated website audit, and Shandong Leihua Plastic Engineering Co., Ltd.'s own site — not from anything the company submitted. Where Shandong Leihua Plastic Engineering Co., Ltd. states something about itself, we show it beside the public record, so you are reading sourced facts, not marketing.
Source: cantonfair-2026 · profile confidence high · last sweep 2026-07-25. Independent profile assembled from public evidence; nothing submitted by the company. Export & customs records not yet swept.