chongqing yeasn science technologies co.ltd.
Trade trend analysis
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Year
Number of Transactions Quantity Weight
Number of Transactions Quantity Weight
The above chart presents the market trend analysis for chongqing yeasn science technologies co.ltd. from 2025 to 2026. By examining various dimensions such as transaction quantity, transaction weight, average price, and transaction frequency, we can gain an intuitive understanding of the company's performance in terms of procurement cycles, business scale, and stability. As of 2026, the company has completed 46 transactions, with a transaction quantity of 3473.19 and a transaction weight of 78525.
- Year Transactions Quantity Weight
- 2025 142 17058.06 416064.6
- 2026 46 3473.19 78525
Bill of lading data
< 1/15 >- Trade date 2026/05/15 B/L No. coheshse26401516
- Suppliers chongqing yeasn science technologies co.ltd. Buyers hilco vision ohio
- POLs —— PODs 2709, long beach, ca
- Supply area China Purchas area United States
- Weight 103kg Amount ——
- Hs code 330620 Product tags distance between,lome,measure
-
Product description
PUPILOMETER IS USED TO MEASURE THE DISTANCE BETWEEN PUPILS
Expand
- Trade date 2026/05/12 B/L No. 91035030563858
- Suppliers chongqing yeasn science technologies co.ltd. Buyers labs retina s.a.s.
- POLs —— PODs buenaventura
- Supply area China Purchas area Colombia
- Weight 58.5kg Amount 7800
- Hs code 9008503000 Product tags image projectors
- Product description DO 535564 PEDIDO YEASN 02.2026 DECLARACION 3 DE 3 FACTURA YS 26031002 YS 26030901 FECHA 24 03 2026 VO BO VINVIMA 26 Expand
- Trade date 2026/05/12 B/L No. 91035030563793
- Suppliers chongqing yeasn science technologies co.ltd. Buyers labs retina s.a.s.
- POLs —— PODs buenaventura
- Supply area China Purchas area Colombia
- Weight 211.2kg Amount 28654.53
- Hs code 9018500000 Product tags ophthalmic instrument
- Product description DO 535564 PEDIDO YEASN 02.2026 DECLARACION 2 DE 3 FACTURA YS 26031002 YS 26030901 FECHA 24 03 2026 VO BO VINVIMA 26 Expand
- Trade date 2026/05/12 B/L No. 91035030563905
- Suppliers chongqing yeasn science technologies co.ltd. Buyers labs retina s.a.s.
- POLs —— PODs buenaventura
- Supply area China Purchas area Colombia
- Weight 47.7kg Amount 5530
- Hs code 9031491000 Product tags optical measuring or testing instruments,optical measuring or testing apparatuses
- Product description DO 535564 PEDIDO YEASN 02.2026 DECLARACION 1 DE 3 FACTURA YS 26031002 YS 26030901 FECHA 24 03 2026 CANTIDAD 1 UNID Expand
- Trade date 2026/03/27 B/L No. 91035030157823
- Suppliers chongqing yeasn science technologies co.ltd. Buyers labs retina s.a.s.
- POLs —— PODs buenaventura
- Supply area China Purchas area Colombia
- Weight 45kg Amount 5250
- Hs code 9008503000 Product tags image projectors
- Product description DO 535281 PEDIDO YEASN 01.2026 DECLARACION 3 DE 3; //FACTURA:YS-26012303, FECHA:04-02-2026, VISTO BUENO DE INVIMA: VINVIMA-25-0153159 DE NOV 04/2025. , CANTIDAD: 10 UNIDAD, PRODUCTO: LCD GRAFICO VISUAL - LCD VISUAL CHART. PROYECTOR, MARCA: YEASN, MODELO:YPB-2100, REFERENCIA: YPB21/1, SERIAL: 13107238 , 13107239 , 13107240 , 13107241 , 13107242 , 13107243 , 13107244, 13107245, 13107246 , 13107247, USO O DESTINO: EQUIPO CONSTITUIDO POR UNA PANTALLA CON CAPACIDAD DE MOSTRAR OPTOTIPOS DE (LETRAS,NUMEROS,IMAGENES) QUE PERMITE REALIZAR PRUEBAS DE AGUDEZA VISUAL EN CONSULTORIOS DE OPTOMETRIA Y OFTALMOLOGIA., . COMPLETOS CON TODOS SUS ACCESORIOS PARA SU NORMAL FUNCIONAMIENTO. Expand
- Trade date 2026/03/27 B/L No. 91035030158276
- Suppliers chongqing yeasn science technologies co.ltd. Buyers labs retina s.a.s.
- POLs —— PODs buenaventura
- Supply area China Purchas area Colombia
- Weight 192.1kg Amount 19116.53
- Hs code 9018500000 Product tags ophthalmic instrument
- Product description DO 535281 PEDIDO YEASN 01.2026 DECLARACION 2 DE 3; //FACTURA:YS-26012303, FECHA:04-02-2026, VO BO INVIMA VINVIMA NRO 25-0153159 DE 2025/11/04. , CANTIDAD: 2 UNIDAD, PRODUCTO: COMPROBADOR DE VISION - VISION TESTER COMPROBADOR DE VISION-YEASN-NIDEK, MARCA:YEASN, MODELO: SLY-100, REFERENCIA: SLY1/25, SERIAL: 06201320 , 06201321, USO O DESTINO: INSTRUMENTO DE APLICACION CON SOPORTE Y PROYECCION PARA LA MEDICION DE LA PRECISION DE LAS FUNCIONES VISUALES TALES COMO MIOPIA, HIPERMETROPIA, ASTIGMATISMO ,BALANCEDE LA AGUDEZA VISUAL, FORIA , VISION ESTEREOSCOPICA Y AGUDEZA VISUAL, TECNICA DE DIAGNOSTICO: REFRACTOMETRIA COMPUTARIZADA, ELECTRONICO, . COMPLETOS CON ACCESORIOS PARA SU NORMAL FUNCIONAMIENTO., CANTIDAD: 10 UNIDAD, PRODUCTO: EYE REFRACTOMETER - AUTOREFRACTOQUERATOMETRO, MARCA: YEASN, MODELO: YPC-100K, REFERENCIA: YPC1K/2. YPC-100K, SERIAL: 15001038 , 15001039 , 15001040 , 15001041 , 15001042 , 15001043 , 15001044 , 15001045 , 15001046 , 15001047, USO O DESTINO: MEDIR LOS ERRORES REFRACTIVOS OBJETIVOS (INCLUI Expand
- Trade date 2026/03/26 B/L No. 91035030146046
- Suppliers chongqing yeasn science technologies co.ltd. Buyers labs retina s.a.s.
- POLs —— PODs buenaventura
- Supply area China Purchas area Colombia
- Weight 4.1kg Amount 638.75
- Hs code 9031491000 Product tags optical measuring or testing instruments,optical measuring or testing apparatuses
- Product description DO 535281 PEDIDO YEASN 01.2026 DECLARACION 1 DE 3; //FACTURA:YS-26012303, FECHA:04-02-2026, CANTIDAD: 1 UNIDAD, PRODUCTO: AUTOLENSOMETRO / AUTOFOCIMETER, MARCA: YEASN, MODELO: CCQ-1100, REFERENCIA: CCQ11/8, SERIAL: 16002762, USO O DESTINO: EL LENSOMETRO ES UN EQUIPO EMPLEADO EN OPTICAS Y CONSULTORIOS, PARA MEDIR LA FORMULA QUE POSEEN LAS GAFAS EMPLEADAS POR EL PACIENTE, TAMBIEN SE EMPLEAN EN OPTICAS PARA MARCAR LOS CENTROS OPTICOS DE LOS LENTES. ALGUNOS PERMITEN LA MEDICION CUALITATIVA (NINGUNA A ALTO) DELA PROTECCION UV DEL LENTE, PRINCIPIO DE FUNCIONAMIENTO: SISTEMA DE REFRACCION DE LUZ., . COMPLETOS CON ACCESORIOS PARA SU NORMAL FUNCIONAMIENTO. Expand
- Trade date 2026/02/25 B/L No. 0684606
- Suppliers chongqing yeasn science technologies co.ltd. Buyers fine vision pvt ltd.
- POLs —— PODs jawaharlal nehru (nhava sheva)
- Supply area China Purchas area India
- Weight —— Amount 40069.21
- Hs code 90185090 Product tags md,mp m,instrument,vin,ice,auto lensmeter,lmi,c si,ophth,import,cq,gh
- Product description OPHTHALMIC SIGHT SAVING INSTRUMENTS AUTO LENSMETER CCQ 800 MD IMPORT LICENCE NO IMP MD 2025 000542OPHTHALMIC SIGHT SAVING INSTRUMENTS AUTO LENSMETER CCQ 800 M Expand
- Trade date 2026/02/24 B/L No. 7852601
- Suppliers chongqing yeasn science technologies co.ltd. Buyers fine vision pvt ltd.
- POLs —— PODs jawaharlal nehru (nhava sheva)
- Supply area China Purchas area India
- Weight —— Amount 4508.15
- Hs code 90185090 Product tags md,mp m,instrument,vin,ice,auto lensmeter,lmi,c si,ophth,import,cq,gh
- Product description OPHTHALMIC SIGHT SAVING INSTRUMENTS AUTO LENSMETER CCQ 1100MD IMPORT LICENCE NO IMP MD 2025 000542OPHTHALMIC SIGHT SAVING INSTRUMENTS AUTO LENSMETER CCQ 1100 Expand
- Trade date 2026/02/24 B/L No. 0600336
- Suppliers chongqing yeasn science technologies co.ltd. Buyers fine vision pvt ltd.
- POLs —— PODs jawaharlal nehru (nhava sheva)
- Supply area China Purchas area India
- Weight —— Amount 60101.49
- Hs code 90185090 Product tags md,mp m,instrument,vin,ice,auto lensmeter,lmi,c si,ophth,import,cq,gh
- Product description OPHTHALMIC SIGHT SAVING INSTRUMENTS AUTO LENSMETER CCQ 800 MD IMPORT LICENCE NO IMP MD 2025 000542OPHTHALMIC SIGHT SAVING INSTRUMENTS AUTO LENSMETER CCQ 800 M Expand
- Trade date 2026/02/24 B/L No. 1821161
- Suppliers chongqing yeasn science technologies co.ltd. Buyers fine vision pvt ltd.
- POLs —— PODs jawaharlal nehru (nhava sheva)
- Supply area China Purchas area India
- Weight —— Amount 30.05
- Hs code 90330000 Product tags y 100,instrument,orvi,vin,cover,lmi,standard a,c si,ophth,black out,ion tester,gh
- Product description OPHTHALMIC SIGHT SAVING INSTRUMENTS STANDARD ACCESSORIES FORVISION TESTER SLY 100 BLACK OUTER COVER 03 NOS @10 00 USD OPHTHALMIC SIGHT SAVING INSTRUMENTS STANDARD ACCESSORIES FOR Expand
- Trade date 2026/02/24 B/L No. 5216315
- Suppliers chongqing yeasn science technologies co.ltd. Buyers fine vision pvt ltd.
- POLs —— PODs jawaharlal nehru (nhava sheva)
- Supply area China Purchas area India
- Weight —— Amount 1402.54
- Hs code 90185090 Product tags md,y 100,mp m,instrument,vin,grey,ice,lmi,c si,ophth,import,ion tester,gh
- Product description OPHTHALMIC SIGHT SAVING INSTRUMENTS VISION TESTER SLY 100 GREY MD IMPORT LICENCE NO IMP MD 2025 000542OPHTHALMIC SIGHT SAVING INSTRUMENTS VISION TESTER SLY 100 GR Expand
- Trade date 2026/02/24 B/L No. 0540062
- Suppliers chongqing yeasn science technologies co.ltd. Buyers fine vision pvt ltd.
- POLs —— PODs jawaharlal nehru (nhava sheva)
- Supply area China Purchas area India
- Weight —— Amount 6010.87
- Hs code 90185090 Product tags md,mp m,a 2100,instrument,vin,ice,lmi,c si,ophth,digital,import,refractor,gh
- Product description OPHTHALMIC SIGHT SAVING INSTRUMENTS DIGITAL REFRACTOR YPA 2100 MD IMPORT LICENCE NO IMP MD 2025 000542OPHTHALMIC SIGHT SAVING INSTRUMENTS DIGITAL REFRACTOR YPA 21 Expand
- Trade date 2026/02/24 B/L No. 1716175
- Suppliers chongqing yeasn science technologies co.ltd. Buyers fine vision pvt ltd.
- POLs —— PODs jawaharlal nehru (nhava sheva)
- Supply area China Purchas area India
- Weight —— Amount 60.11
- Hs code 90330000 Product tags instrument,cover,vin,pc,lmi,standard a,c si,ophth,auto refractometer,gh
- Product description OPHTHALMIC SIGHT SAVING INSTRUMENTS STANDARD ACCESSORIES FORAUTO REFRACTOMETER YPC 100 COVER 03 NOS @20 00 USD OPHTHALMIC SIGHT SAVING INSTRUMENTS STANDARD ACCESSORIES FOR Expand
- Trade date 2026/02/24 B/L No. 3677614
- Suppliers chongqing yeasn science technologies co.ltd. Buyers fine vision pvt ltd.
- POLs —— PODs jawaharlal nehru (nhava sheva)
- Supply area China Purchas area India
- Weight —— Amount 11821.37
- Hs code 90185090 Product tags md,eye,mp m,instrument,vin,pc,ice,lmi,refractometer,c si,ophth,auto refractometer,import,gh
- Product description OPHTHALMIC SIGHT SAVING INSTRUMENTS AUTO REFRACTOMETER YPC 100 EYE REFRACTOMETER MD IMPORT LICENCE NO IMP MD 2025 0005OPHTHALMIC SIGHT SAVING INSTRUMENTS AUTO REFRACTOMETER YPC 1 Expand
Partners
Total 34- Rank Company Transactions Per Detail
- 1 fine vision pvt ltd. indiabuyer,they trade on 2026-02-25 190 21.84% >
- 2 kuqpe s.a.de c.v. mexicobuyer,they trade on 2026-02-18 176 20.23% >
- 3 laboratorios retina s.a. colombiabuyer,they trade on 2024-10-09 149 17.13% >
- 4 carlos manrique muñoz cmm representaciones cia ecuadorbuyer,they trade on 2024-02-19 66 7.59% >
- 5 labs retina s.a.s. colombiabuyer,they trade on 2026-05-12 41 4.71% > +View All
Products
Total 72- Products Transactions Per Detail
-
instrument
56 25.93% > -
lmi
56 25.93% > -
c si
56 25.93% > -
ophth
56 25.93% > -
gh
56 25.93% >
+View All
Hscode rank
Total 62- HSCode Name Transactions Per Detail
- HS 90185091 62 28.7% >
- HS 90185090 55 25.46% >
- HS 9018500000 43 19.91% >
- HS 90185000 10 4.63% >
- HS 9008503000 8 3.7% > +View All
Trading Area
Total 13- Area Transactions Per Detail
- colombia 190 21.84% >
- mexico 176 20.23% >
- india 163 18.74% >
- ecuador 94 10.80% >
- united states 77 8.85% > +View All
Port statistics
Total 18- Port Name Transactions Per Detail
- shanghai 123 14.14% >
- chongqing 26 2.99% >
- ckg-chongqing-chongqing airport 21 2.41% >
- china 19 2.18% >
- chengdu 7 0.80% > +View All
chongqing yeasn science technologies co.ltd. is china Supplier,
and primarily engages in the import and export business of products such as instrument，lmi，c si.
According to the 52wmb.com global trade database, as of 2026-05-15, the company has completed 870 international trades,
with its main trading regions covering colombia，mexico,india etc.
The core products include HS90185091，HS90185090，HS9018500000 etc,
often transported via shanghai，port chongqing, port ckg-chongqing-chongqing airport etc,
and its main trading partners are fine vision pvt ltd.，kuqpe s.a.de c.v.，laboratorios retina s.a..
These trade data are sourced from various countries' customs and public channels, and have undergone standardization and structuring processing.
They can reflect the import and export trends and main market layout of the enterprise, and are suitable for market trend analysis, competitor research, port transportation planning, supply chain optimization, and international customer development.
They provide reliable support for cross-border trade decision-making.
The trade data displayed on chongqing yeasn science technologies co.ltd. is sourced from the 52wmb.com global trade database. It is based on legal records from customs and related public channels of various countries, and has been formatted and organized for user query and analysis.
We maintain compliance with the source and processing of data to ensure the objectivity of information, but due to the dynamic changes in international trade activities, some data may be delayed or changed.
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