glass · Item No. 600018
Intertek Testing Services (Tianjin) Ltd.
- Report
- TSNH00340204
- Date
- Apr 24, 2020
- Leachable Lead And Cadmium Content - Internal Surface; U.S. F.D.A. Compliance Policy Guides 7117.06(2005) and 7117.07(2005); Result: Pass
SANZO · SHANGZHUO GLASS
An unbroken fire, since 2010
From the kilns of Qixian, we hand-blow glassware for brands around the world — design, development, production and export, all under one roof.
2010
The year the fire was lit
23 series
Nearly 8,000 export pieces
30+
Countries and regions reached
156
Full-time artisans at the kiln
Figures compiled from public company information; subject to the latest official disclosure.
To be a thoughtful supplier
About Sanzo
In 2010, beside the kilns of Qixian, we lit our own fire. This is the homeland of glassware — a place with more artisans than machines, more patience than orders.
We do not believe in "close enough". A curve is overturned three times before it is right; a colour is fired a seventh time before it is true — old bones of craft, new flesh of design.
From sketch to shelf, design, R&D, production and export flow in one river. What arrives as an idea leaves as something you can hold.



Craft & Manufacturing
Mouth-blowing is our mother tongue. Above it, ten finishing crafts work like ten dialects — letting the same glass speak in different voices.
Rest a fingertip on a craft, and see how it looks in the light.
Gilding · A brush dipped in gold draws the skeleton of the piece, line by line.
Rest a finger on any of them — each has one more sentence for you.
Equipment list compiled from public company information.
Collections
Eight doors, each opening onto a way of living. Whichever you push open leads straight into inquiry.



Halfway through the dinner, someone raises a glass — that clear note is the sound of your brand.
Hand-blown and machine-finished lead-free crystal wine glasses from Qixian, Shanxi — red wine goblets, slanted-rim sets, color-stem and gold-stem designs, ready for OEM/ODM logo, color and gift-box programs.
Follow that note inside



Halfway through the dinner, someone raises a glass — that clear note is the sound of your brand.
Ultra-thin champagne flutes, gold-rim goblets and tasting sets for weddings, hotels and celebration programs — lead-free crystal with decoration options from gilding to decal firing.
Follow that note inside



Something lifted thirty times a day deserves to be made carefully thirty times over.
Heavy-base whisky tumblers, rotating old fashioned glasses and cognac snifters — hand-blown square bodies, thick bottoms that sit steady beside ice, and deep engraving for premium spirits programs.
Talk about the everyday glass



In the three seconds when foam reaches the rim, a day finally lets go. The thickness of the wall decides the temperature of that sip.
Pint glasses, Teku and tulip craft beer cups, thick-wall steins and can-shaped glasses — machine-made and hand-blown options for breweries, bars and restaurant groups.
Find the right glass for that malt



Something lifted thirty times a day deserves to be made carefully thirty times over.
Sculptural martini glasses, origami-ribbed cocktail cups and thick-base mixing glasses — distinctive shapes for bar programs and brand launches.
Talk about the everyday glass



Something lifted thirty times a day deserves to be made carefully thirty times over.
Octagonal baijiu cups with gold engraving and classic machine-made shot glasses — small formats for spirits brands, bars and festive gifting.
Talk about the everyday glass



Something lifted thirty times a day deserves to be made carefully thirty times over.
Everyday water and juice tumblers with hand-applied color dots, vertical stripes, speckled and painted finishes — lead-free drinkware for retail, café and hospitality programs.
Talk about the everyday glass



Three in the afternoon, the water boils. A gaiwan that lifts and settles well can hold the whole afternoon — and at the bottom of the cup, a pool of gold leaf: light resting under water.
Heat-resistant borosilicate double-wall mugs and beverage pitchers — thermal-shock resistant glassware for coffee, tea and cold-brew programs.
Start with this cup of tea



Halfway through the dinner, someone raises a glass — that clear note is the sound of your brand.
Hand-blown lead-free crystal wine decanters and carafes — aerating shapes for wine programs, hotels and gift channels.
Follow that note inside



Before the dish arrives, the light is already there. A clear plate is the opening line of a table.
Glass cake domes, gold-rim ceramic dinnerware and Nordic glass vases — table and home pieces that complete a glassware sourcing program.
Set your table, starting with this plate
How a piece sits in the light arrives before words do.
The Custom Journey
Walk the five steps with a fingertip — the firelight will lead.

01Listen
Roads we have walked together
十年合作,从1000只起步到持续复购增长,退货率从 20–30% 降到 3–5%,已开发 30 个 SKU,正从酒杯扩展到茶具。
12年合作,覆盖白兰地杯、红酒杯、白酒杯、醒酒器、品鉴杯共5个品类,目前年订购约10万件、旺季近20万件,20天内可交付加单。
Case text is reproduced from owner-supplied material.
Global Reach
Questions we hear often
The usual MOQ is 500–1,000 pieces. If suitable pieces are in stock and the requested customization can be carried out through finishing or other work on that stock, orders of approximately 200–300 pieces may be considered. Amanda will confirm stock availability, the process and the final quantity. This lower range is not a commitment to new moulds or any requested process at that quantity.
Sampling usually takes 2–4 weeks, mass production 30–60 days, and ocean freight another 20–40 days. Every project is broken into four stages — design, sampling, production, shipping — with an itemized timeline in the quotation.
Yes. Our design team translates sketches or reference pieces into drawings and process language; production begins only after you approve a physical sample. We also co-create with design teams such as PBC (France) and XL (Germany).
For some products, third-party laboratories (Intertek / SGS) tested leachable lead and cadmium against the U.S. FDA Ceramic Ware Compliance Policy Guides CPG 7117.06 / 7117.07; results were below limits (Pass). Some products were tested by TÜV Rheinland under BS EN 12875-1:2005 for 125 mechanical dishwashing cycles; no obvious change was observed (Pass). Some products also passed EU (EU) No.10/2011 overall migration and Directive 84/500/EEC lead/cadmium release requirements.
The factory is in Qixian, Jinzhong, Shanxi — the heart of China’s glassware belt; the R&D base is at the Jinchuanggu Pilot Base in Taiyuan. You are welcome by appointment.
Yes — decoration is a daily routine: decal printing, sandblasting, laser engraving, hand painting, electroplating, color spraying, gold or silver rimming and frosting, among a dozen post-processing crafts. Send your artwork (AI, PDF or high-resolution PNG) and we will recommend the technique that fits your usage — including dishwasher-resistance needs — then confirm the effect on a pre-production sample.
Three main families: hand-blown soda-lime glass, lead-free crystal glass for premium stemware and barware, and heat-resistant borosilicate glass — the choice for teaware, coffee servers and storage jars. Material follows your design, usage scenario and target price; we advise during sampling.
Packaging is engineered per product: bubble wrap, egg-crate dividers, polyfoam, white or color gift boxes, and five-ply export cartons; palletizing and drop-test references are available on request. How breakage is handled is stated in the quotation before production begins.
The usual practice is T/T wire transfer: a deposit before production, the balance against shipping documents. Trade terms follow your forwarder’s preference — FOB, CIF or EXW. Ratios and milestones are confirmed item by item in the quotation.
Mixed-SKU orders are common for gift sets and retail programs; per-item minimums follow the MOQ policy above. Our online catalog presents ten product families — tumblers, stemware, barware, teaware, vases and more — with real photos and specifications. Note the item codes and include them with your inquiry.
Contact
Main Office
Room 4608, East Tower, China Overseas International Center, Wanbailin District, Taiyuan, Shanxi, China
Main office; sample & parcel delivery
Showroom
Room 402, Building 2, Northeastern University Jinchuanggu Industrial Park, Taiyuan, Shanxi, China
Sample showroom
The specifics of cooperation begin with a single conversation.
Owner evidence · Testing & intellectual property
Each item keeps its issuer, report number, date and tested items. “Some products” applies only to the products or batches covered by the corresponding report.
Intertek Testing Services (Tianjin) Ltd.
Intertek Testing Services (Tianjin) Ltd.
SGS-CSTC Standards Technical Services Co., Ltd. Guangzhou Branch
TÜV Rheinland/CCIC (Qingdao) Co., Ltd.
TÜV Rheinland/CCIC (Qingdao) Co., Ltd.
Scope note: This report covers the tested product/batch only.
TÜV Rheinland/CCIC (Qingdao) Co., Ltd.
TÜV Rheinland/CCIC (Qingdao) Co., Ltd.
TÜV Rheinland/CCIC (Qingdao) Co., Ltd.
TÜV Rheinland/CCIC (Qingdao) Co., Ltd.
Scope note: This report covers the tested product/batch only.
TÜV Rheinland/CCIC (Qingdao) Co., Ltd.
TÜV Rheinland/CCIC (Qingdao) Co., Ltd.
Scope note: This report covers the tested product/batch only.
TÜV Rheinland/CCIC (Qingdao) Co., Ltd.
TÜV Rheinland/CCIC (Qingdao) Co., Ltd.
Scope note: This report covers the tested product/batch only.
TÜV Rheinland/CCIC (Qingdao) Co., Ltd.
TÜV Rheinland/CCIC (Qingdao) Co., Ltd.
Scope note: This report covers the tested product/batch only.
Intellectual property badges
外观设计专利证书 · 5470956
外观设计专利:ZL 2018 3 0758743.4
山西上卓玻璃制品有限公司
外观设计专利证书 · 5450580
外观设计专利:ZL 2019 3 0138088.7
李永强
商标注册证 · 88903048
核定类别:第35类
山西上卓玻璃制品有限公司
商标注册证 · 88903049
核定类别:第21类
山西上卓玻璃制品有限公司
商标注册证 · 88903050
核定类别:第21类
山西上卓玻璃制品有限公司
商标注册证 · 88903051
核定类别:第21类
山西上卓玻璃制品有限公司
商标注册证 · 88903052
核定类别:第21类
山西上卓玻璃制品有限公司
商标注册证 · 29784314
核定类别:第21类
山西上卓玻璃制品有限公司
商标注册证 · 29785978
核定类别:第21类
山西上卓玻璃制品有限公司
商标注册证 · 28869839
核定类别:第21类
山西上卓玻璃制品有限公司
Partnership
If you know brands, hotels or traders searching for custom glassware, join us as a partner — share our stories, refer the leads, and share in every deal that follows.
Brochures, journal posts and your own card, each with a personal link in one tap.
You always see exactly where each referred lead stands.
Deals closed within your protection window earn commission under the agreement.
Three roads. Choose one — and leave the rest to conversation.